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Surround Sound Special: Speaker Placement, How Surround Sound Is Made, Speaker Cable Bargain, Top 5 Surround Sound Movies!

Monday, October 5th, 2009 – running time 28:01
Surround Sound: DIY 5.1 and 7.1 Speaker Setup, Subwoofer Tricks, DTS vs Dolby, AAC vs Linear PCM. A Pro Re-recording Mixer Explains How Surround Sound Is Made. Soundbars vs. Surround Sound. A Million Dollar Home Theater. Top 5 Movies To Show Off Your Surround Sound System!

Segments

HD Nation is your guide to the best in HD content, and the best in home theatre gear, no matter what your budget is!"

Welcome to our (First!) Surround Sound Special!

Setting up surround sound? Like most of you, we don't have a few thousand we can hand over to a custom installer, much less a million dollars we can hand over to Goldmund, so the Swiss makers of av equipment can custom engineer a reinforced concrete decadently decorated media room! (If somebody wants to buy us one... we're OK with that!)

What we do have, and you can have, too, if you watch this show, is a knowledge of the basic techniques involved in setting up and optimizing your audio gear!

00:40

Play

DTS or Dolby, AAC or linear?

e'll start with knocking down a couple of the basic surround sounds questions... like one from Andrew: "which is better, DTS or Dolby... AAC or Linear PCM?" He got a tad overwhelmed while helping his brother in law set up a new receiver.

01:24

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Can Soundbars Really Give You Surround Sound?

Bob saw a Vizio HD Sound Bar at the local store, loves how easy it looks to install comapred to a typical 5.1 system, and asks "Can the soundbars really give you surround sound?" We explain on the show!

02:45

Play

How is surround sound put together? Top 5 Movies For Showing Off Surround Sound!

Marshall Garlington the re-recording mixer: on Twilight, Rambo, Saved!, Phone Booth, Van Wilder and Blade joins HD Nation to talk about creating surround sound for feature movies!

Marshall also has his Top 5 Picks for showing off your Surround Sound Gear! Hint: Kung Fu Panda and Master and Commander: The Far Side of the World are on the list! Watch the video to find out the other three!

04:44

Play

Blu-ray Releases for The Week of October 6th, 2009!

The Blu-ray releases for the week of October 6th, 2009 include: A Charlie Brown Christmas, Audition, Bones: Season Four, The Children, Contact, Dr. Seuss’ Horton Hears a Who!(1970), Dr. Seuss’ How the Grinch Stole Christmas (1965), Ghost Ship, Home Alone 2: Lost in New York, Kurt Cobain: About A Son, Miracle on 34th Street (both the 1947 and the 1994 versions), My Life in Ruins, The Number 23, Offspring, Red Dwarf: Back to Earth, Seventh Moon, The Thaw, Trick r Treat, Year One, Willy Wonka & the Chocolate Factory (the 1971 version with Gene Wilder). Finally, Disney has released Snow White in a number of different collector versions...

11:39

Play

Setting Up Surround Sound: The Speakers and Subwoofer!

Angles, distance and experimentation: Robert and Patrick walk you through setting up and optimizing your 5.1 surround sound speaker placement, from center channel to subwoofer, surrounds and left and right front, all with the help of a gorgeous set of Home Theater Direct Level THREE speakers and subwoofer.

13:45

Play

Setting Up Surround Sound: The Receiver

A modern surround sound receiver has about a billion different options, so Robert and Roger walk you through the key settings with the help of a rockin' Denon AVR-990 7.1 channel Home Theater Receiver. They talk Dolboy Digital, True HD DTS, DTS HD Master Audio, LPCM, HDMI and SPDIF switching, processing and more!

18:29

Play

Recession Selection: Bargain Speaker Cable!

Before you drop hundreds on speaker wire for your surround sound setup, we suggest you take a trip to the local Big Box Building Supply place... watch the video to find out the amazing deal we found!

25:52

Play

Highlights

high definition: 19:11
hard drive: 0:50
dvd players: 21:04
surround sound system: 2:35, 4:08, 18:35, 26:05

Automatically Generated Transcript

May not be 100% accurate

" War."

" Coming up today at HCA hit it's -- surround sound episode argument you wanna know from speaker placement agent receivers. Interview with the professional Hollywood sound mixer blossomed when we're really good for the week of October 5 2009. This debate deviation."

" Yeah. Today's episode -- brought to you by the best way. Squarespace. And godaddy.com. -- nation I'm Robert Meyer and I'm Patrick Norton HT nation as your guide to -- he content and the best in home theater here no matter what your budget is. Blu-ray online satellite cable over the -- hard drive -- drive if it fit age the we likes it. So this is our big -- an episode. Our goal here basically just break your -- tractor -- measuring tape we're gonna play some surround sound speakers and of course gonna talk about surround sound audio as well take advantage of that speakers that yeah like most of you we don't have a few thousand we can hand over to a custom installer -- much less than a million dollars you can hand over to Goldman's note this with makers of AB audio equipment. Can custom engineer reinforced concrete. That tech media room weren't so."

" We're gonna start by knocking down a couple of the basics -- some questions like this one from Andrew which is better yes or dolby AC -- living here he got a tad overwhelmed we'll help and his brother in law set up a new receiver look. The answer is frankly I'm not sure who can hear the difference between dolby indeed yes they're just different brands of surround sound technology and they both Sam pretty amazing. How about the whole AC and Linear thing well mpeg four audio with less compressed format versus Linear usually expressing how can. Related to -- PCM audio. When your -- him as effectively lossless like a WAV file can be. As good a quality as the original source material so. You're gonna I'm gonna go with that providing -- we're talking about pristine sources one converted to a AC format and converted to leave your PC up when your casino. But the idea -- the difference between the two is gonna be super subtle to most people's -- totally yeah now hopefully nine dolby and here -- across the street they are headquartered here in San Francisco. And they have what most amazing theaters I've ever sat and yet sounds incredible they've also got a couple of like. Perfectly tuned to living room environment they've set up some people would actually experience what it truly optimize seven point one surround sound system eats eat. Did you ever get a chance the -- the -- or don't do it and make sure they played movie for you because they sound amazing well okay. Now the question right Bob is classic question I was in -- Sam's Club and saw a sound of -- both cheap and lazy and thought it was the perfect option for me. I was wondering if there any things to consider when buying it also insists rounds out all over the box it would be placed in front of me. -- the sound bars really give you surround sound I love this question about. The surround sound or the bid -- surround sound throughout our question what -- around bars are great because you basically -- them underneath your television and you weren't done. It for cheap and -- they're great. I've heard the video it sounds wonderful. Because it basically gives you two point one in decent low end response you've got like this senator channel feel left and right channel. Will it. Make it sound like you have surround sound speakers -- left and right channels behind you kind of now. That nothing -- the real thing but. They are definitely better than what's built into most -- nowadays I want all TVs right. Compared to the speakers you listened to probably right now that's that. Some are definitely a step in the right direction big step and it's a lot simpler to deal with because in some people can -- two plus one system that's. Thus it basically look to plus one is stereo with a subwoofer. And you know what any set of stereo speakers are gonna sound better we'll talk about that more and a little bit. Abduction and talk about making sound tracks feature movies and we'll watch every recording mixer against his picks for showing off your surround sound system. The first we'll take a moment thank one of our sponsors the what Netflix you can rent over 90000 titles online including the giant pile Blu-ray titles free shipping both ways to and from your home. They now have over forty shipping centers almost all deliveries happen in a single business day. Plans start from four dollars and 99 cents as a new member you can get a no risk two week free trial membership check it that it immediately give me that netflix.com slash a heat issue. And remember the fact that WWW using this -- place. -- deviation by supporting our sponsors."

" How surround sound put together martian Garland to the re recording mixer on twilight Rambo saved -- Walter blade joint aviation. To talk about critics down for feature movies. Well HD nation Marshall. -- so we've got -- our editor ratio who was stoking flames around my comments on. Surround sound versus say the surround channels that the rear channels on five point one being additional noise. -- you took great exception with that statements. I spent a lot of time but the fact that he wouldn't do it yet. So we'll -- what is a -- recording mixer do you are you pretty much in charge of of everything the field the dubbed editing the sound designing just bringing together the entire soundtrack removing."

" the record Ayers jobs. Is basically you're in mixing studio a big console and -- the sound has already been recorded on the set is being given editors and they put it in -- to the picture they've. Talk to the directors and editors and producers and chosen the right sounds but in the movie and and they bring them to mean and I make them fit. On the screen basically make them sound good blend with the music and dialog and make it over to get a."

" Use would you also actually craft the surround sound of what are -- giving people what realizes. Somebody that's sitting in the field -- like five microphones -- to surround sound as it happens. Right."

" No the these sound editors. Deliver all these elements that are made to be moved around the room plays where they feel natural that kind of thing and so. What I do is I get lots of I mean usually the widest things get a stereo it's stereo sound and honest sounds and hundreds and hundreds of tracks at least. And that's my job to make to place them around the room. So that they sound appropriate answers -- enveloping him."

" Serve the story and have it as a tragedy goes from light. Dvd to Blu-ray and in the you know to read Steve's coming out from Adobe -- do you find soundtracks even better on the on home media or their orders is still pretty big valley between. Theater theatrical releases and and the home disks."

" I think a little more attention being paid to these days but it's still it's it's hard to make a general statement because they vary so much Canada. The different. Studios seem to have a different attention to them you know I mean these smaller independent studios. Don't seem bailout attention they just wanna get the dvd out quickly so they can make a bit more money on it and a it's yes difference -- I'm glad these these traits she and after it was what's the other one public yes yes he just threw. Indeed yes. Ending their expanding the range of you getting up a wider dynamic range which is great and and it's a -- to have at home theater on the to reproduce them."

" Marshall you have top five your your five favorite picture showing off a surround sound stereo system. Sources say surround sound systems -- was stereo forfeit its. You know my favorite recent movie. Is complete and we draw I I I totally believe that the opening night is these are incredible sound."

" And -- nowadays is around unbelievable but in this in the next as the next this is consistently did as well -- the low end and that movie. And if you're if you're rooms have writing you can sort of judge these things low and in that movie is so tight there's no sort of -- being in this a lot of low end in the movie and everything is so controlled type that is just. It's just a -- to us accurately called Kung Fu panda what's up next fact that Banda a movie became a long time ago that nobody saw. And whether you're listening to it in digital or on the -- that. Less -- rights around is that Atlantis. Really fantastic sounding mean you just wouldn't. You you wouldn't believe it -- Minnesota is kind of a kids movie but. I don't know -- just -- and adverse -- it just -- to contract which is. They -- track and I was I was like who -- this movie and it was Gary writes from -- is next in the discredits it -- see them draft -- Another one is it. The whole movie but the first ten minutes of master and commander are all absolutely. And -- believe if you wanna hear like what it feels like to beat inside of the ship. The first ten -- that we had the worst possible time to be inside the strip could hear the campfire are we far away. -- what. Blade I hear the opening that's really good."

" But I I. I I have spent -- that all levels awards live from listening to the nightclub and then you'd like crazy series of pfiesteria. Marshall something is that right who -- those unbelievable. Neck that was that's."

" An example of a director who knew exactly what he wanted every frame of the you know bodies lose like the matrix and -- and analog time really. Crap just. The detail is amazing and just. -- this -- just -- to listen to what's your what's your favorite audio moment in the matrix. I want my favorite audio moments in the matrix is when is that. They're trying to rescue more Beers and a helicopter comes in fall and starts with the many gotten. And the brass tell us here it's completely chaotic and then it goes to slow Mo and you hear every shell -- yeah. And you hear every day the water kicked up and it just. They're insane -- it easier and just comes comes it's just unbelievable stuff Marshall."

" I gotta ask what what is in for surround sound set up in your in your own home system. For for an amp I have a dinner receiver I think it's an eighteen something I can't remember now. And after speakers I have to Gallo acoustics. The micro -- schools -- little -- speakers the little mini speakers. And -- spectacular. They respect you are gonna have their have their -- and Howard's which you have to have with small speakers like that. And that something -- save people they're putting together -- home theaters. You can absolutely put together speakers that are from the same manufacturer aren't the same size all these kinds of things into a system and make it sound good at certain speakers you -- but. If you want to really have something that sounds smooth and when things move around the room they don't change color character. Get matched speakers and that's the easiest way to get something that sounds smooth and nice. In your room and after five of these they are all the same when something moves around the room that sounds exactly the same and it's much more. Enveloping."

" That way thank you so much for your time marshals and awesome talking you can we have really get in the future to talk about surround sound. Absolutely man rocket man thank you get so much free time -- general we've got links the marshals movies. Up on the website but what he's worked on and the ones on his list at least one of which happened to be in common that would be -- they've been that would be good stuff man. Coming up next -- talk about well this week's releases in -- where."

" Right you are about to be released for October 6 2009 and Charlie Brown Chris what it. Contact. Doctor seuss' Horton hears a who doctor seuss' how the original Christmas. Dealership bundle on two blocks to New York. Kurt Cobain about a son miracle on 34 street before the next 47 and the 1994 versions separately. My life and ruined the number 23. Offering -- Red dwarf back to earth. The fault. Trick or treat. -- one. Willy Wonka and the chocolate factory in 1971 bird watching while the food it. And Disney has released no way the number of different packages they all come with all the Blu-ray disc and dvd disc along with the second -- with lots of special features. Now you can get them with either get this in a normal Blu-ray case or if the blue jewel case then view you can camouflage as a dvd case. Same content different cases now how can you forget that. Thank you don't forget the collector books that the plot gets that or go all out and -- limited edition collector's set it -- now. Let's take a moment to thank one of our sponsors -- Squarespace is a publishing system for anyone looking to build a blog portfolio or any kind of website. They offer uniquely flexible -- for just about anyone to build high -- complex website with that same functionality you'll find -- some of the highest trafficked pages on the web. No coaching experience required. Plus Squarespace is -- launch site in order tool fix things super easy to move over your existing blog website. They support work -- blogger type pad and movable type imports and it migrates pope's comments tags authors and media. And if you've been using custom -- Squarespace actually use the -- structure ensuring that when you move your -- Squarespace in most cases all your links still work. The check it out now Squarespace dot com and use the code each nation when you sign up to get 10% off the lifetime of yours. Please support us by supporting our sponsors think."

" Surround sound is a huge part of the home theatre experience especially if you love movies. Whether it's dramatic dialogue over the bullets whizzing by your head -- the shoot out the right audio setup is gonna make everything sound amazing and ensure that you're not just blocking the action. When enveloped by who figured he started -- surround sound good news you can have we start with basics on speaker placement. Look setting up surround sound speakers is simple but it's mostly about tweaking. We manage to get innocent home theater direct level three surround sound speakers they sound. Gorgeous we got -- tower speakers up front. Huge center channel and nice and a bookshelf speakers for the surrounds and finally a subwoofer to make sure the low end is being in jail. We're pretty much going for equal lateral triangle here in the point that the collateral triangle is the sweet spot in perfect room where nobody else was there with you that would be the center of your easy chair. Since we probably have account sitting in front of the HT TV well okay we're gonna have the center of accounts BC BHD TV. Zero degrees in front of that mythical sweet spot is gonna be your senator channel. Figures for monitors 63 feet from the sweet spot in 26 to thirty degrees where and that -- going to be just fine for those left right front speakers. If your your twelve feet away from your monitor 24 to 28 degrees. Twelve or more feet while you're gonna type it up to 20/20 six degrees around there and look we've got these. Monitors the left and right channel here in way way tired you normally would figure about three feet out and either side is a really nice spot if you've got a room that's big enough to fit it. And look if you -- stock -- fit this work with what you have try to tune some of -- up your receiver and don't sweat it start with what you can you -- in the -- All right let's talk about the surround speakers that go behind you now in a five dot one system you've got you back there this 20210. Degrees basically out. To your left it right in behind view. And generally what do you say Robert above or below your level above. When it in director should not have the speaker's point directly your head or whether become very noticeable very directional it should be up. Should be surround information reaching her head with so when you sit up like ten inches above three feet above six feet above I had ten inches -- a couple of feet is a good -- place to start -- you can't put on the wall otherwise can work with what you have cars. Look soap -- are easy. Kinda number one don't put in a -- avoided caller you'll sort of a standing wave bad things happen universal collapse of account -- bomb an audit all the time. Don't put your subwoofer and a quarter. What you do wanna do is try to put this close to the senator walls possible if it's available you might start out with putting it say old. You don't below your monitor maybe three feet out from the wall. And then go -- sweet spot and listen how it sounds. We -- little miracle about how sound gets reflected around your room is if you put the subwoofer or use it and the best sound is over there if you put this level for over -- and that really -- Sam is gonna be reflected back to where you sit. It's weird but it works I -- three from Adobe engineer. Now mr. here we wanna talk about tweaking speaker placement and angles once we've gotten."

" The whole basic set up in place I think the golden rule really is pointed directly at the listening possession or whoever has. The primaries seating position the cash money seat so it is so called but. Honestly even -- even a small adjustment left -- right to get it aimed directly at the that key position is gonna make a world of difference and I think one of the best things to do is. Run what the -- points a -- noise sound is a white."

" Frequency sound that can be protected from the speaker it's been static for years exactly many ADRs have that Bill Bennett at -- and if it makes it very easy to you to sit there your eyes closed and be -- hear somebody else knew that speaker annual now you'll hear jump up when it's aimed directly at him that's due to -- right now. The key -- website that -- web site the ABC forms are all three places to get ideas for how to deal with. Rooms that are not ideal and chances are yours is it. We got speakers taking care of up next on the receiver situation. But first -- think one of -- Get reliable secure web hosting without the long term contracts go daddy's hosting plans are bigger and better than ever with 99% up time three point four sevenths support and no annual commitment. Godaddy.com they could easily customize your own virtual dedicated server. She's one of three popular plans or Flickr all Linux or windows server all the plan option can you decode -- and can -- get five dollars off any order of thirty dollars or more to fix that you applies to decipher the field and be sure -- check out revision3.com slash godaddy. For all the teenage negotiating deals and -- a favor get your piece to the Internet at godaddy.com. And you -- yet coach wouldn't do it will be enough."

" One of the key elements and any surround sound set up the surround sound receiver. But it's also one of the more confusing aspects of setting up the surround sound system so here are -- of the basic things you wanna keep in mind while putting your system together. Now joining me is Roger -- show producer and I think -- start right off we're talking about Kodak sort of different compressed audio formats that are of."

" Well there yet it's literally an alphabet soup but the important if you want to remember for. Home theaters that are -- yet. Dolby digital. Dolby true HD. DT SEC master audio and with something that's called that your PC and multi channel peace again. Now those last three it's there are almost exclusive to high definition movies only. And you'll find those on the latest releases like in exploration and if you wanna get the best if you want true HD audio -- to receive that supports it so. You know if you have a receiver rating that your check the manual check on the website for that particular model we have a dent in 99 you right here. And and machine dealing with one of the HD obvious -- you will not have to worry about anything beyond five point 12 thing need to be aware of are the input in your -- now this is very important if you want to do you lost the surround sound Kodak's. You going to need HDMI enabled on receiver. Typically that means you have at least two weeks you might ports in and one out to the monitor. Down Vick case of this unit for around halfway around they actually have five I think it is. Which is great because it allows you to connect not only Blu-ray player but also say. Satellite box game console game consul and in effect this actually axes and -- switch so you don't need your basically kind of cutting down on the clutter. In your little entertainment system yeah that's a summit in mind that with the lossless formats the dolby true HD and DT SHD master audio and LP CM. If it's being converted that. You have to and put it through its -- That's kind of hard and fast rule that unless you're gonna do all analogue but that's a whole different story we'll get to that this. If -- only concern about the all the formats like. Either collect spit -- or the toss link and those do the exact same thing except they're different style connectors. Com. Now typically most receivers made and I think police the past five years have at least a toss link which is basically -- fiberoptic connection. Or a collapse which basically looks like ERC -- Are we have everything plugged it we have the dvd players going into our receivers who can more adequately illustrate the topics can be touching on. Now one of the big things when you set -- surround sound receiver is sitting at the speakers. Now in the past 34 years. These things have become more commonplace. This is essentially he microphone. In the -- cases is part of a technology they call Odyssey atlas that for a very respectable company and the that the premise is that you basically put this where you get this it typically you mentioned -- on a tripod some error on -- where you where you would be when if you receiving. Leave it there use on the receiver in the news go through this step and you find the Odyssey and the receiver automatically start thing that's tones. Throughout the speakers and then just them accordingly to wear this microphone except so it gets the best -- Totally where you where you're seeded."

" That's taking care of really your settings like how far with the speakers are as well as the level of each speaker so that you can bounce everything just right. Of course you go right into the menu on this thing and do everything manually but. Generally speaking I had really good results with using up a microphone like this and during the automated setup. It's getting better all the time."

" Now when you're going through them the actual manual says there's a couple things you wanna keep in mind. Typically you'll find settings for a large speakers and small speakers at a smaller speakers count those small cubicle ones. The old small ones that may be only go down media hundred acres so you would set it down this small. And that way any frequency you know around a hundred or so it is automatic pass to this -- You get the dealt receiver whether or not yet senator speakers. Surround sound speakers with subwoofer and if you have a seven now one system that's round back speakers like the thrown back left and -- him back right."

" Totally because doing that during the set up in the menus within the receiver itself you'll tell it exactly how many speakers your house so that is the content is being played through it. Say you have just two speakers they urged demonstrates stereo. It would then say okay look I'm receiving five don't want content from my Blu-ray movie and make sure that when output this -- it just two channels. And it's a thing that -- you don't have to worry about what format the audio as as long as it gets into the receiver the receiver knows what to do with it from that point and takes care presenting you with media audio response appropriate for your speakers."

" Now if you have a more advanced receiver typically have a couple of settings for subwoofer. Color -- low frequency effects and of course mean now if you just said hello frequency effects. Only the low frequency effects and the soundtrack are gonna be broadcast by the subwoofer. Now -- can mix with Maine some of that low frequency audio gets passers so kind of mixes it. If you have kind of about system I typically said that Bentley so -- comes off little smoother. But some people might have a different set that might require them only have low frequency effect. If you just want the kind of rumble in these -- just the -- noises or a little bit everything including. If you're doing the manual senate you have to adjust distance of where the speakers located relative to the listener. Either directly to you how far apart they are in the front how far are they on the back how far apart the front and the back our space from each other. Customs are being generated by the AV receiver itself you pick up at an expense of sound pressure level meter. And use that as well to do balancing for the sound and a simple tape measure to measure distance but. What Roger mentioned just using it a setup tool like and automated microphone system on a tripod that's really that's really the easiest way to go and nowadays the results are pretty darn good compared doing it. Fully manually. Right now we have everything connected running let's actually look at the receiver with the movie -- we have a Blu-ray -- Iron Man plain. And we sent it to in losses each key obvious Branson connect and it's free check it out in the front. On the panel what the receivers as it should stay. Dolby true HD now this was DT yes HD master audio would say -- yes master. If it was a PC and that would -- multi channel audio so it. You know you know what mode during typically because most receivers will display it now. Now if you're doing dolby digital OC dolby digital or EC 3-D cancer showed -- yes. And if you're doing stereo. Or some sort of matrix study OUC dolby or stereo. And of course you need."

" Don't of the players well and specify for those -- formats -- generally want a bit stream output. To to receive real this doing any -- you really want it all being done by the receiver itself. And certainly please do not use any of those specialized audio modes like concert hall war. Bathroom motor something like that turn that stuff often stick to just straight dolby. DTS and those type formats. Right now I understand you need to do a recession selection don't do that Medicare and hopefully Patrick will find this week that they can join us Roger. In these tough economic times we all ones -- blogger do you know that means there's -- form -- sexual selection this week's election. -- big box the worst speaker cable that's right if your wiring your home theater surround sound system you're gonna -- speaker cables and lots of it. But what we'll give -- the better surround sound experience the big name premium priced cables from the local electronics chain. Or cheap cable from the big box buildings flat -- down the street surprise either one will be similar not exact same sound quality from -- theatre setups but. One we'll charge 210% premium over the other one which one well it isn't the -- speaker cables -- get home beef or --"

" Why DV testing you're gonna fight no proof that sixty cents a foot sounds V any better than a hundred bucks a foot so why spend a hundred bucks and put it get ripped off dude. Skip getting ripped off pick up a school of speaker cable or lamp cord from your local big box Home Depot lower lows. See yourself like tons of money when your wiring up your surrounds them."

" Revision three's launch of a new Michelle October 7 called web zeroes it the first account for Revision 3 following three guys try to make it in the web world to become. Quote was famous quote. Or -- tried to got a revision3.com slash web zeroes."

" We hope you got to enjoy the steps that they can nation as always we want to know you think. The thing your comments questions or suggestions that you can nation that revision3.com. Or hang out we give our viewers aviation form that revision3.com. Slash four. Then head over to revision3.com. Slash HD nation for show notes and links to everything we talked about today's episode. And you'll also find all the links to subscribe to the show so you're not getting the latest episode of HB nation delivered to your podcaster. What are you waiting for right subscribe to watch until next time thanks for watching I'm Robert -- papadore. See you next week."

" War."

" Coming up today at HCA hit it's -- surround sound episode argument you wanna know from speaker placement agent receivers. Interview with the professional Hollywood sound mixer blossomed when we're really good for the week of October 5 2009. This debate deviation."

" Yeah. Today's episode -- brought to you by the best way. Squarespace. And godaddy.com. -- nation I'm Robert Meyer and I'm Patrick Norton HT nation as your guide to -- he content and the best in home theater here no matter what your budget is. Blu-ray online satellite cable over the -- hard drive -- drive if it fit age the we likes it. So this is our big -- an episode. Our goal here basically just break your -- tractor -- measuring tape we're gonna play some surround sound speakers and of course gonna talk about surround sound audio as well take advantage of that speakers that yeah like most of you we don't have a few thousand we can hand over to a custom installer -- much less than a million dollars you can hand over to Goldman's note this with makers of AB audio equipment. Can custom engineer reinforced concrete. That tech media room weren't so."

" We're gonna start by knocking down a couple of the basics -- some questions like this one from Andrew which is better yes or dolby AC -- living here he got a tad overwhelmed we'll help and his brother in law set up a new receiver look. The answer is frankly I'm not sure who can hear the difference between dolby indeed yes they're just different brands of surround sound technology and they both Sam pretty amazing. How about the whole AC and Linear thing well mpeg four audio with less compressed format versus Linear usually expressing how can. Related to -- PCM audio. When your -- him as effectively lossless like a WAV file can be. As good a quality as the original source material so. You're gonna I'm gonna go with that providing -- we're talking about pristine sources one converted to a AC format and converted to leave your PC up when your casino. But the idea -- the difference between the two is gonna be super subtle to most people's -- totally yeah now hopefully nine dolby and here -- across the street they are headquartered here in San Francisco. And they have what most amazing theaters I've ever sat and yet sounds incredible they've also got a couple of like. Perfectly tuned to living room environment they've set up some people would actually experience what it truly optimize seven point one surround sound system eats eat. Did you ever get a chance the -- the -- or don't do it and make sure they played movie for you because they sound amazing well okay. Now the question right Bob is classic question I was in -- Sam's Club and saw a sound of -- both cheap and lazy and thought it was the perfect option for me. I was wondering if there any things to consider when buying it also insists rounds out all over the box it would be placed in front of me. -- the sound bars really give you surround sound I love this question about. The surround sound or the bid -- surround sound throughout our question what -- around bars are great because you basically -- them underneath your television and you weren't done. It for cheap and -- they're great. I've heard the video it sounds wonderful. Because it basically gives you two point one in decent low end response you've got like this senator channel feel left and right channel. Will it. Make it sound like you have surround sound speakers -- left and right channels behind you kind of now. That nothing -- the real thing but. They are definitely better than what's built into most -- nowadays I want all TVs right. Compared to the speakers you listened to probably right now that's that. Some are definitely a step in the right direction big step and it's a lot simpler to deal with because in some people can -- two plus one system that's. Thus it basically look to plus one is stereo with a subwoofer. And you know what any set of stereo speakers are gonna sound better we'll talk about that more and a little bit. Abduction and talk about making sound tracks feature movies and we'll watch every recording mixer against his picks for showing off your surround sound system. The first we'll take a moment thank one of our sponsors the what Netflix you can rent over 90000 titles online including the giant pile Blu-ray titles free shipping both ways to and from your home. They now have over forty shipping centers almost all deliveries happen in a single business day. Plans start from four dollars and 99 cents as a new member you can get a no risk two week free trial membership check it that it immediately give me that netflix.com slash a heat issue. And remember the fact that WWW using this -- place. -- deviation by supporting our sponsors."

" How surround sound put together martian Garland to the re recording mixer on twilight Rambo saved -- Walter blade joint aviation. To talk about critics down for feature movies. Well HD nation Marshall. -- so we've got -- our editor ratio who was stoking flames around my comments on. Surround sound versus say the surround channels that the rear channels on five point one being additional noise. -- you took great exception with that statements. I spent a lot of time but the fact that he wouldn't do it yet. So we'll -- what is a -- recording mixer do you are you pretty much in charge of of everything the field the dubbed editing the sound designing just bringing together the entire soundtrack removing."

" the record Ayers jobs. Is basically you're in mixing studio a big console and -- the sound has already been recorded on the set is being given editors and they put it in -- to the picture they've. Talk to the directors and editors and producers and chosen the right sounds but in the movie and and they bring them to mean and I make them fit. On the screen basically make them sound good blend with the music and dialog and make it over to get a."

" Use would you also actually craft the surround sound of what are -- giving people what realizes. Somebody that's sitting in the field -- like five microphones -- to surround sound as it happens. Right."

" No the these sound editors. Deliver all these elements that are made to be moved around the room plays where they feel natural that kind of thing and so. What I do is I get lots of I mean usually the widest things get a stereo it's stereo sound and honest sounds and hundreds and hundreds of tracks at least. And that's my job to make to place them around the room. So that they sound appropriate answers -- enveloping him."

" Serve the story and have it as a tragedy goes from light. Dvd to Blu-ray and in the you know to read Steve's coming out from Adobe -- do you find soundtracks even better on the on home media or their orders is still pretty big valley between. Theater theatrical releases and and the home disks."

" I think a little more attention being paid to these days but it's still it's it's hard to make a general statement because they vary so much Canada. The different. Studios seem to have a different attention to them you know I mean these smaller independent studios. Don't seem bailout attention they just wanna get the dvd out quickly so they can make a bit more money on it and a it's yes difference -- I'm glad these these traits she and after it was what's the other one public yes yes he just threw. Indeed yes. Ending their expanding the range of you getting up a wider dynamic range which is great and and it's a -- to have at home theater on the to reproduce them."

" Marshall you have top five your your five favorite picture showing off a surround sound stereo system. Sources say surround sound systems -- was stereo forfeit its. You know my favorite recent movie. Is complete and we draw I I I totally believe that the opening night is these are incredible sound."

" And -- nowadays is around unbelievable but in this in the next as the next this is consistently did as well -- the low end and that movie. And if you're if you're rooms have writing you can sort of judge these things low and in that movie is so tight there's no sort of -- being in this a lot of low end in the movie and everything is so controlled type that is just. It's just a -- to us accurately called Kung Fu panda what's up next fact that Banda a movie became a long time ago that nobody saw. And whether you're listening to it in digital or on the -- that. Less -- rights around is that Atlantis. Really fantastic sounding mean you just wouldn't. You you wouldn't believe it -- Minnesota is kind of a kids movie but. I don't know -- just -- and adverse -- it just -- to contract which is. They -- track and I was I was like who -- this movie and it was Gary writes from -- is next in the discredits it -- see them draft -- Another one is it. The whole movie but the first ten minutes of master and commander are all absolutely. And -- believe if you wanna hear like what it feels like to beat inside of the ship. The first ten -- that we had the worst possible time to be inside the strip could hear the campfire are we far away. -- what. Blade I hear the opening that's really good."

" But I I. I I have spent -- that all levels awards live from listening to the nightclub and then you'd like crazy series of pfiesteria. Marshall something is that right who -- those unbelievable. Neck that was that's."

" An example of a director who knew exactly what he wanted every frame of the you know bodies lose like the matrix and -- and analog time really. Crap just. The detail is amazing and just. -- this -- just -- to listen to what's your what's your favorite audio moment in the matrix. I want my favorite audio moments in the matrix is when is that. They're trying to rescue more Beers and a helicopter comes in fall and starts with the many gotten. And the brass tell us here it's completely chaotic and then it goes to slow Mo and you hear every shell -- yeah. And you hear every day the water kicked up and it just. They're insane -- it easier and just comes comes it's just unbelievable stuff Marshall."

" I gotta ask what what is in for surround sound set up in your in your own home system. For for an amp I have a dinner receiver I think it's an eighteen something I can't remember now. And after speakers I have to Gallo acoustics. The micro -- schools -- little -- speakers the little mini speakers. And -- spectacular. They respect you are gonna have their have their -- and Howard's which you have to have with small speakers like that. And that something -- save people they're putting together -- home theaters. You can absolutely put together speakers that are from the same manufacturer aren't the same size all these kinds of things into a system and make it sound good at certain speakers you -- but. If you want to really have something that sounds smooth and when things move around the room they don't change color character. Get matched speakers and that's the easiest way to get something that sounds smooth and nice. In your room and after five of these they are all the same when something moves around the room that sounds exactly the same and it's much more. Enveloping."

" That way thank you so much for your time marshals and awesome talking you can we have really get in the future to talk about surround sound. Absolutely man rocket man thank you get so much free time -- general we've got links the marshals movies. Up on the website but what he's worked on and the ones on his list at least one of which happened to be in common that would be -- they've been that would be good stuff man. Coming up next -- talk about well this week's releases in -- where."

" Right you are about to be released for October 6 2009 and Charlie Brown Chris what it. Contact. Doctor seuss' Horton hears a who doctor seuss' how the original Christmas. Dealership bundle on two blocks to New York. Kurt Cobain about a son miracle on 34 street before the next 47 and the 1994 versions separately. My life and ruined the number 23. Offering -- Red dwarf back to earth. The fault. Trick or treat. -- one. Willy Wonka and the chocolate factory in 1971 bird watching while the food it. And Disney has released no way the number of different packages they all come with all the Blu-ray disc and dvd disc along with the second -- with lots of special features. Now you can get them with either get this in a normal Blu-ray case or if the blue jewel case then view you can camouflage as a dvd case. Same content different cases now how can you forget that. Thank you don't forget the collector books that the plot gets that or go all out and -- limited edition collector's set it -- now. Let's take a moment to thank one of our sponsors -- Squarespace is a publishing system for anyone looking to build a blog portfolio or any kind of website. They offer uniquely flexible -- for just about anyone to build high -- complex website with that same functionality you'll find -- some of the highest trafficked pages on the web. No coaching experience required. Plus Squarespace is -- launch site in order tool fix things super easy to move over your existing blog website. They support work -- blogger type pad and movable type imports and it migrates pope's comments tags authors and media. And if you've been using custom -- Squarespace actually use the -- structure ensuring that when you move your -- Squarespace in most cases all your links still work. The check it out now Squarespace dot com and use the code each nation when you sign up to get 10% off the lifetime of yours. Please support us by supporting our sponsors think."

" Surround sound is a huge part of the home theatre experience especially if you love movies. Whether it's dramatic dialogue over the bullets whizzing by your head -- the shoot out the right audio setup is gonna make everything sound amazing and ensure that you're not just blocking the action. When enveloped by who figured he started -- surround sound good news you can have we start with basics on speaker placement. Look setting up surround sound speakers is simple but it's mostly about tweaking. We manage to get innocent home theater direct level three surround sound speakers they sound. Gorgeous we got -- tower speakers up front. Huge center channel and nice and a bookshelf speakers for the surrounds and finally a subwoofer to make sure the low end is being in jail. We're pretty much going for equal lateral triangle here in the point that the collateral triangle is the sweet spot in perfect room where nobody else was there with you that would be the center of your easy chair. Since we probably have account sitting in front of the HT TV well okay we're gonna have the center of accounts BC BHD TV. Zero degrees in front of that mythical sweet spot is gonna be your senator channel. Figures for monitors 63 feet from the sweet spot in 26 to thirty degrees where and that -- going to be just fine for those left right front speakers. If your your twelve feet away from your monitor 24 to 28 degrees. Twelve or more feet while you're gonna type it up to 20/20 six degrees around there and look we've got these. Monitors the left and right channel here in way way tired you normally would figure about three feet out and either side is a really nice spot if you've got a room that's big enough to fit it. And look if you -- stock -- fit this work with what you have try to tune some of -- up your receiver and don't sweat it start with what you can you -- in the -- All right let's talk about the surround speakers that go behind you now in a five dot one system you've got you back there this 20210. Degrees basically out. To your left it right in behind view. And generally what do you say Robert above or below your level above. When it in director should not have the speaker's point directly your head or whether become very noticeable very directional it should be up. Should be surround information reaching her head with so when you sit up like ten inches above three feet above six feet above I had ten inches -- a couple of feet is a good -- place to start -- you can't put on the wall otherwise can work with what you have cars. Look soap -- are easy. Kinda number one don't put in a -- avoided caller you'll sort of a standing wave bad things happen universal collapse of account -- bomb an audit all the time. Don't put your subwoofer and a quarter. What you do wanna do is try to put this close to the senator walls possible if it's available you might start out with putting it say old. You don't below your monitor maybe three feet out from the wall. And then go -- sweet spot and listen how it sounds. We -- little miracle about how sound gets reflected around your room is if you put the subwoofer or use it and the best sound is over there if you put this level for over -- and that really -- Sam is gonna be reflected back to where you sit. It's weird but it works I -- three from Adobe engineer. Now mr. here we wanna talk about tweaking speaker placement and angles once we've gotten."

" The whole basic set up in place I think the golden rule really is pointed directly at the listening possession or whoever has. The primaries seating position the cash money seat so it is so called but. Honestly even -- even a small adjustment left -- right to get it aimed directly at the that key position is gonna make a world of difference and I think one of the best things to do is. Run what the -- points a -- noise sound is a white."

" Frequency sound that can be protected from the speaker it's been static for years exactly many ADRs have that Bill Bennett at -- and if it makes it very easy to you to sit there your eyes closed and be -- hear somebody else knew that speaker annual now you'll hear jump up when it's aimed directly at him that's due to -- right now. The key -- website that -- web site the ABC forms are all three places to get ideas for how to deal with. Rooms that are not ideal and chances are yours is it. We got speakers taking care of up next on the receiver situation. But first -- think one of -- Get reliable secure web hosting without the long term contracts go daddy's hosting plans are bigger and better than ever with 99% up time three point four sevenths support and no annual commitment. Godaddy.com they could easily customize your own virtual dedicated server. She's one of three popular plans or Flickr all Linux or windows server all the plan option can you decode -- and can -- get five dollars off any order of thirty dollars or more to fix that you applies to decipher the field and be sure -- check out revision3.com slash godaddy. For all the teenage negotiating deals and -- a favor get your piece to the Internet at godaddy.com. And you -- yet coach wouldn't do it will be enough."

" One of the key elements and any surround sound set up the surround sound receiver. But it's also one of the more confusing aspects of setting up the surround sound system so here are -- of the basic things you wanna keep in mind while putting your system together. Now joining me is Roger -- show producer and I think -- start right off we're talking about Kodak sort of different compressed audio formats that are of."

" Well there yet it's literally an alphabet soup but the important if you want to remember for. Home theaters that are -- yet. Dolby digital. Dolby true HD. DT SEC master audio and with something that's called that your PC and multi channel peace again. Now those last three it's there are almost exclusive to high definition movies only. And you'll find those on the latest releases like in exploration and if you wanna get the best if you want true HD audio -- to receive that supports it so. You know if you have a receiver rating that your check the manual check on the website for that particular model we have a dent in 99 you right here. And and machine dealing with one of the HD obvious -- you will not have to worry about anything beyond five point 12 thing need to be aware of are the input in your -- now this is very important if you want to do you lost the surround sound Kodak's. You going to need HDMI enabled on receiver. Typically that means you have at least two weeks you might ports in and one out to the monitor. Down Vick case of this unit for around halfway around they actually have five I think it is. Which is great because it allows you to connect not only Blu-ray player but also say. Satellite box game console game consul and in effect this actually axes and -- switch so you don't need your basically kind of cutting down on the clutter. In your little entertainment system yeah that's a summit in mind that with the lossless formats the dolby true HD and DT SHD master audio and LP CM. If it's being converted that. You have to and put it through its -- That's kind of hard and fast rule that unless you're gonna do all analogue but that's a whole different story we'll get to that this. If -- only concern about the all the formats like. Either collect spit -- or the toss link and those do the exact same thing except they're different style connectors. Com. Now typically most receivers made and I think police the past five years have at least a toss link which is basically -- fiberoptic connection. Or a collapse which basically looks like ERC -- Are we have everything plugged it we have the dvd players going into our receivers who can more adequately illustrate the topics can be touching on. Now one of the big things when you set -- surround sound receiver is sitting at the speakers. Now in the past 34 years. These things have become more commonplace. This is essentially he microphone. In the -- cases is part of a technology they call Odyssey atlas that for a very respectable company and the that the premise is that you basically put this where you get this it typically you mentioned -- on a tripod some error on -- where you where you would be when if you receiving. Leave it there use on the receiver in the news go through this step and you find the Odyssey and the receiver automatically start thing that's tones. Throughout the speakers and then just them accordingly to wear this microphone except so it gets the best -- Totally where you where you're seeded."

" That's taking care of really your settings like how far with the speakers are as well as the level of each speaker so that you can bounce everything just right. Of course you go right into the menu on this thing and do everything manually but. Generally speaking I had really good results with using up a microphone like this and during the automated setup. It's getting better all the time."

" Now when you're going through them the actual manual says there's a couple things you wanna keep in mind. Typically you'll find settings for a large speakers and small speakers at a smaller speakers count those small cubicle ones. The old small ones that may be only go down media hundred acres so you would set it down this small. And that way any frequency you know around a hundred or so it is automatic pass to this -- You get the dealt receiver whether or not yet senator speakers. Surround sound speakers with subwoofer and if you have a seven now one system that's round back speakers like the thrown back left and -- him back right."

" Totally because doing that during the set up in the menus within the receiver itself you'll tell it exactly how many speakers your house so that is the content is being played through it. Say you have just two speakers they urged demonstrates stereo. It would then say okay look I'm receiving five don't want content from my Blu-ray movie and make sure that when output this -- it just two channels. And it's a thing that -- you don't have to worry about what format the audio as as long as it gets into the receiver the receiver knows what to do with it from that point and takes care presenting you with media audio response appropriate for your speakers."

" Now if you have a more advanced receiver typically have a couple of settings for subwoofer. Color -- low frequency effects and of course mean now if you just said hello frequency effects. Only the low frequency effects and the soundtrack are gonna be broadcast by the subwoofer. Now -- can mix with Maine some of that low frequency audio gets passers so kind of mixes it. If you have kind of about system I typically said that Bentley so -- comes off little smoother. But some people might have a different set that might require them only have low frequency effect. If you just want the kind of rumble in these -- just the -- noises or a little bit everything including. If you're doing the manual senate you have to adjust distance of where the speakers located relative to the listener. Either directly to you how far apart they are in the front how far are they on the back how far apart the front and the back our space from each other. Customs are being generated by the AV receiver itself you pick up at an expense of sound pressure level meter. And use that as well to do balancing for the sound and a simple tape measure to measure distance but. What Roger mentioned just using it a setup tool like and automated microphone system on a tripod that's really that's really the easiest way to go and nowadays the results are pretty darn good compared doing it. Fully manually. Right now we have everything connected running let's actually look at the receiver with the movie -- we have a Blu-ray -- Iron Man plain. And we sent it to in losses each key obvious Branson connect and it's free check it out in the front. On the panel what the receivers as it should stay. Dolby true HD now this was DT yes HD master audio would say -- yes master. If it was a PC and that would -- multi channel audio so it. You know you know what mode during typically because most receivers will display it now. Now if you're doing dolby digital OC dolby digital or EC 3-D cancer showed -- yes. And if you're doing stereo. Or some sort of matrix study OUC dolby or stereo. And of course you need."

" Don't of the players well and specify for those -- formats -- generally want a bit stream output. To to receive real this doing any -- you really want it all being done by the receiver itself. And certainly please do not use any of those specialized audio modes like concert hall war. Bathroom motor something like that turn that stuff often stick to just straight dolby. DTS and those type formats. Right now I understand you need to do a recession selection don't do that Medicare and hopefully Patrick will find this week that they can join us Roger. In these tough economic times we all ones -- blogger do you know that means there's -- form -- sexual selection this week's election. -- big box the worst speaker cable that's right if your wiring your home theater surround sound system you're gonna -- speaker cables and lots of it. But what we'll give -- the better surround sound experience the big name premium priced cables from the local electronics chain. Or cheap cable from the big box buildings flat -- down the street surprise either one will be similar not exact same sound quality from -- theatre setups but. One we'll charge 210% premium over the other one which one well it isn't the -- speaker cables -- get home beef or --"

" Why DV testing you're gonna fight no proof that sixty cents a foot sounds V any better than a hundred bucks a foot so why spend a hundred bucks and put it get ripped off dude. Skip getting ripped off pick up a school of speaker cable or lamp cord from your local big box Home Depot lower lows. See yourself like tons of money when your wiring up your surrounds them."

" Revision three's launch of a new Michelle October 7 called web zeroes it the first account for Revision 3 following three guys try to make it in the web world to become. Quote was famous quote. Or -- tried to got a revision3.com slash web zeroes."

" We hope you got to enjoy the steps that they can nation as always we want to know you think. The thing your comments questions or suggestions that you can nation that revision3.com. Or hang out we give our viewers aviation form that revision3.com. Slash four. Then head over to revision3.com. Slash HD nation for show notes and links to everything we talked about today's episode. And you'll also find all the links to subscribe to the show so you're not getting the latest episode of HB nation delivered to your podcaster. What are you waiting for right subscribe to watch until next time thanks for watching I'm Robert -- papadore. See you next week."

Serafina

Started discussion: October 6, 2009 @ 10:16am GMT

Episode 13: Surround Sound Special: Speaker Placement, How Surround Sound Is Made, Speaker Cable Bargain, Top 5 Surround Sound Movies! [Discussion]

Surround Sound: DIY 5.1 and 7.1 Speaker Setup, Subwoofer Tricks, DTS vs Dolby, AAC vs Linear PCM. A Pro Re-recording Mixer Explains How Surround Sound Is Made. Soundbars vs. Surround Sound. A Million Dollar Home Theater. Top 5 Movies To Show Off Your Surround Sound System!

Watch or download this episode here

nav13eh
about 1 month ago
Awesome show!
vree
about 1 month ago
Great show. It did leave me with a question that I am hoping the smart audio people on this forum can answer. Robert mentioned that you want the player device to bitstream the audio to the AVR and leave the decoding to the AVR. So my general question is: Why is this better than Linear PCM coming from the player?

My specific question is connected my setup. I have a PS3 (not one of the new ones that does bitstreaming) for my BR player. I think it does the decoding for me and then sends LPCM to the AVR. So, based on Robert's comments in the show, how and why is that inferior to the ability to bitstream the audio. Is it not lossless either way so long as the source encoding is lossless? i.e. Dolby True HD, DTS Master Audio, or your basic uncompressed audio

I love me some good audio, and now I am wondering if I should sell my PS3 to get one of the newer ones that supports bitstreaming.

In any case, thanks in advance for any thoughts you all may have.
davmoo
about 1 month ago
It just keeps getting better with each episode :)

Granted this is from a *LONG* time ago, but back in the late 70s or so when the original Popular Electronics magazine was still around and it meant something, their lab did a study comparing several high dollar speaker cables to plain old 18-gauge zip cord like you wire lamps with. After extensive testing they could find no detectable difference.
mic
about 1 month ago
In reply to vree:
Robert mentioned that you want the player device to bitstream the audio to the AVR and leave the decoding to the AVR. So my general question is: Why is this better than Linear PCM coming from the player?

My specific question is connected my setup. I have a PS3 (not one of the new ones that does bitstreaming) for my BR player. I think it does the decoding for me and then sends LPCM to the AVR. So, based on Robert's comments in the show, how and why is that inferior to the ability to bitstream the audio. Is it not lossless either way so long as the source encoding is lossless? i.e. Dolby True HD, DTS Master Audio, or your basic uncompressed audio


Lossless is lossless. Sending the audio out of the original PS3 using Linear PCM and a decent cable just means that the logo on the receiver won't light up. Not worth ditching one player for another. If you already had a dedicated Blu-ray player or a slim, then you could use Bitstreaming so the logo would light up. That is, if you could even see the logo on the receiver. :)

In reply to vree:
I love me some good audio, and now I am wondering if I should sell my PS3 to get one of the newer ones that supports bitstreaming.


Unless you have your receiver configured badly, or you have hearing like a bat, the chances of hearing a significant difference is nil. And, in that case, spending more money on such a trivial difference is pointless.

As long as your original PS3 is in good working condition, I wouldn't worry about it. If you want to improve your audio, you would probably be better off improving your listening environment or your speakers.
HTGuy
about 1 month ago
Really like the show. In this episode, there were a couple comments I am not convinced about.

As far as having a blu-ray player send PCM or bitstream to a receiver/processor the advice was to use bitstream. There can be issues with audio for some of the extras on blu-ray discs. The sound quality will not matter if it is decoded in the player or the receiver/processor.

I quote

"What advantages are there in having the receiver (HDMI 1.3) do the actual decoding as opposed to the HD DVD/Blu-ray Disc Player?

Potentially there is no difference for HD DVD. HD DVD discs authored as Advanced Content require the audio to be decoded and mixed. Presently that process occurs in-player. In BD, there is also little to no difference, since the decoders in the players are often the same as the decoders in the receivers or processors."

http://www.audioholics.com/education/frequently-asked-questions/hdmi-audio-transmission-for-blu-ray-and-hd-dvd

--------------------------

The other advice I took note of was setting the crossover frequency for speakers. I generally set all speakers to small, even larger tower speakers. Then I set the crossover to 80hz to start with. Anything below 80hz is non-localizable, so one cannot tell where it is coming from. This crossover setup will free up the receiver/amp from having to supply power for power hungry low frequencies and leave the speakers to produce the frequencies they do best (not 20hz, as they would do if they were set to large). IMHO, the only speakers that should be set to large have built in subs. Even if a speaker is rated at 50hz - 20khz +-3db, more than likely it can only play effectively to somewhere around 80hz (which is THX standard).

Just my two cents.
Sembiance
about 1 month ago
Great episode! I'm really like HD Nation a lot.

The show 'transcript' has an error:
"or for an amp I have a dinner receiver"

I'm pretty sure it's not a 'dinner' receiver but rather a 'denon' one.
mr_lore
about 1 month ago
Anyone else notice that the 'uber' movie sound guy didn't use the boom mic on his headset during the interview which left him really quiet....
mikec
about 1 month ago
[QUOTE]Great episode! I'm really like HD Nation a lot.

The show 'transcript' has an error:
"or for an amp I have a dinner receiver"

I'm pretty sure it's not a 'dinner' receiver but rather a 'denon' one. [/QUOTE]

You obviously haven't watched TV with the closed captioning turned on.

Not sure how the Rev3 does their transcripts but try typing while you listen to the audio of the show and not have any significant delays. If Rev3 does things like the CC folks, you would understand an error or two now and then.

[QUOTE]Anyone else notice that the 'uber' movie sound guy didn't use the boom mic on his headset during the interview which left him really quiet.... [/QUOTE]

He is a mixer, not a talent type. If Patrick was interviewing Kevin Rose or Leo Laporte, then I would hope they have the mic positioned right.
banta24
about 1 month ago

Alternate Sub Hookup Option

For folks wanting to set up their system for both surround movie viewing and stereo music listening there is an alternate sub-woofer setup that I find works much better than the options laid out on the show.

If your sub has a "speaker level" set of inputs (they look like regular speaker terminals) hook up your left and right front speaker outputs from your amp to the "speaker level" inputs on the sub. Then run the "speaker level" outputs from the sub to your left and right front speakers.

In your receiver's menu, set the size of your left and right front speakers to "large" and set your sub-woofer to "none" or "off". Set the size of your other speakers to "small".

What this will do is send a full range signal to your left and right channels, regardless if it's surround or stereo. The sub-woofer intercepts the signal and filters out frequencies below the crossover point, sending the rest of the signal on to your front left and right speakers.

You'll need to play with the "crossover" setting on the sub to get the right frequency for the sub to take over.

With this setup, you should get a much better overall experience when it comes to the low end of your system.

Cheers!
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