Who needs 5.1

MacLeod
MacLeod Posts: 14,358
edited July 2005 in 2 Channel Audio
Not big news but just thought Id share.

I have an old Dolby 2.0 surround system and got tired of not being able to hear dialogue clearly in heavy action scenes. I played a hunch and disconnected my surround speakers and just ran the 2 mains. Man, I liked it! It sounded clearer and more detailed and the stage seemed wider. I also got a better sense of left and right seperation. Ive been watching movies in 2 channel for over a week now and havent once missed the surround effects.

Plus, I was kinda getting tired of all the stuff going on around me. It seemed too "cluttered" and tended to get on my nerves.

So now Im thinking I may just skip buying a bunch of extra speakers, put all that money into the best set of mains I can and then get a good 2 channel receiver and be done with it. I mean hell, Ive only got 3 speakers in my truck. Left, right and sub. Car audio guys tend to shun rear speakers as it messes with your soundstage and can smear detail. Why would home audio/theater be any different?

Didnt somebody on here once say, "Ill go multichannel as soon as I grow 3 more ears"?
polkaudio sound quality competitor since 2005
MECA SQ Rookie of the Year 06 ~ MECA State Champ 06,07,08,11 ~ MECA World Finals 2nd place 06,07,08,09
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Post edited by MacLeod on
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Comments

  • michael_w
    michael_w Posts: 2,813
    edited July 2005
    I agree with you for most of that but for surround intensive movies like saving private ryan there is nothing like getting that feeling of being in the movie and hearing shots fly by your head. With other movies I have accidently watched half it in 2 ch and not noticed it until long into it. Since I listen to music about 95% of the time I don't put any money into ht.... it gets the hand-me downs from the 2 ch :p
  • ND13
    ND13 Posts: 7,601
    edited July 2005
    Originally posted by MacLeod
    Not big news but just thought Id share.

    I have an old Dolby 2.0 surround system and got tired of not being able to hear dialogue clearly in heavy action scenes. I played a hunch and disconnected my surround speakers and just ran the 2 mains. Man, I liked it! It sounded clearer and more detailed and the stage seemed wider. I also got a better sense of left and right seperation. Ive been watching movies in 2 channel for over a week now and havent once missed the surround effects.

    Plus, I was kinda getting tired of all the stuff going on around me. It seemed too "cluttered" and tended to get on my nerves.

    So now Im thinking I may just skip buying a bunch of extra speakers, put all that money into the best set of mains I can and then get a good 2 channel receiver and be done with it. I mean hell, Ive only got 3 speakers in my truck. Left, right and sub. Car audio guys tend to shun rear speakers as it messes with your soundstage and can smear detail. Why would home audio/theater be any different?

    Didnt somebody on here once say, "Ill go multichannel as soon as I grow 3 more ears"?

    +1 on all accounts, including the truck;)
    "SOME PEOPLE CALL ME MAURICE,
    CAUSE I SPEAK OF THE POMPITIOUS OF LOVE"
  • Polkersince85
    Polkersince85 Posts: 2,883
    edited July 2005
    I agree with you on most points. The 5.1 stuff is just too much crap to fool with when you want to just watch a quick movie. Most of the time, I feed the audio thru a Carver DPL-33 processor, just to split out the sub freq. from the R/L . About all you need unless you are selling tickets and serving popcorn.
    >
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  • MacLeod
    MacLeod Posts: 14,358
    edited July 2005
    Thats another good point.

    By not using the other 3 channels, you save money which you can use to buy more expensive 2 channel equipment!

    Goodbye Sony and Onkyo, hello Rotel and NAD! :D (Ive always liked manufacturers with the 'nads to name themselves NAD!)
    polkaudio sound quality competitor since 2005
    MECA SQ Rookie of the Year 06 ~ MECA State Champ 06,07,08,11 ~ MECA World Finals 2nd place 06,07,08,09
    08 Car Audio Nationals 1st ~ 07 N Georgia Nationals 1st ~ 06 Carl Casper Nationals 1st ~ USACi 05 Southeast AutumnFest 1st

    polkaudio SR6500 --- polkaudio MM1040 x2 -- Pioneer P99 -- Rockford Fosgate P1000X5D
  • marker
    marker Posts: 1,084
    edited July 2005
    Originally posted by MacLeod
    :D (Ive always liked manufacturers with the 'nads to name themselves NAD!)

    LOL!
  • michael_w
    michael_w Posts: 2,813
    edited July 2005
    Someone told me once but what does NAD stand for? New Audio Dynamics?
  • marker
    marker Posts: 1,084
    edited July 2005
    New Acoustical Dimensions, I think.
  • dragon1952
    dragon1952 Posts: 4,899
    edited July 2005
    Originally posted by michael_w
    Someone told me once but what does NAD stand for? New Audio Dynamics?

    Here's your answer
    http://www.stands4.com/bs.asp?st=NAD&SE=1
    2 channel - Willsenton R8 tube integrated, Holo Audio Spring 3 KTE DAC, audio optimized NUC7i5, Windows 10 Pro/JRiver MC29/Fidelizer Plus 8.7 w/LPS and external SSD drive, PS Audio PerfectWave P3 regenerator, KEF R3 speakers, Rythmik F12SE subwoofer, Audioquest Diamond USB cable, Gabriel Gold IC's, Morrow Audio SP5 speaker cables. Computer - Windows 10/JRiver, Schiit Magni 3+/Modi 3+, Fostex PMO.4n monitors, Sennheiser HD600 headphones
  • Airplay355
    Airplay355 Posts: 4,298
    edited July 2005
    I hope it isn't Noise Adding Device
  • lomic
    lomic Posts: 407
    edited July 2005
    Only problem I have with 2 channel movie viewing - if you're not in the sweet spot, or have guests over who aren't, you don't even get the stereo effect. Not a problem for people with rooms that are long and lengthy, but for those of us who are situatied close to the action, having at least a center channel really helps.
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  • mantis
    mantis Posts: 17,194
    edited July 2005
    If your system isn't properly calibrated, then I can see this.

    If your center channel doesn't match , I can also see this.

    Using old Dolby surround , I can see this.

    Using a state of the art dobly digital/ DTS calibrated and matching I don't share this.

    2 channel isn't what todays movies are recorded in. You are now jamming all the info into 2 speakers. If this is what you like??? Then by all means.

    Dan
    Dan
    My personal quest is to save to world of bad audio, one thread at a time.
  • TroyD
    TroyD Posts: 13,077
    edited July 2005
    Gents, look for a Dynaco Quadaptor or a Fosgate surround decoder. You get 95% of the surround experience for much less $$. I got my Quadaptor for 24 dollars to my door. Sounds great for music too.

    BDT
    I plan for the future. - F1Nut
  • wallstreet
    wallstreet Posts: 1,405
    edited July 2005
    Left to right may be better, but front to back and vice versa is non existant. You're missing out on the start of every star wars movie ever made! It's even better with 7.1.
  • george daniel
    george daniel Posts: 12,096
    edited July 2005
    TroyD,,help me out please,, I litsen to 2 ch, mainly music,, my wife prefers movies(dvd),, I seem to be missing dialogue from movies,, I have seperates ,, what would you suggest,, I could not locate the "quadaptor",, any help would be appreciated,,as I do not want to buy the "bose" system, which is what she wants.. Thanks
    JC approves....he told me so. (F-1 nut)
  • unc2701
    unc2701 Posts: 3,587
    edited July 2005
    For HT you're really missing out with just the two speakers- as Dan points out, the source material was meant for more speakers. 2 channel music on the other hand only needs two speakers and I hate nothing worse than the people who put on "6 channel stereo" or its variants.

    Troy- are those QS or SQ processors? I think the QS algorithm is pretty close to the original Dobly, but with more L-R seperation in the rears.
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  • BrentMcGhee
    BrentMcGhee Posts: 548
    edited July 2005
    Originally posted by MacLeod
    I mean hell, Ive only got 3 speakers in my truck. Left, right and sub. Car audio guys tend to shun rear speakers as it messes with your soundstage and can smear detail. Why would home audio/theater be any different?

    But when you have back speakers in a car they will be playing the same thing as the fronts, so most def they would mess up imaging and smear detail, but on the home theater side of things the surrounds have there own seperate sounds to play so your are not smearing anything, what is meant to be heard from the front is heard from the front, what is meant to be heard from the back is heard from the back...

    I would be willing to bet that everything is not calibrated right if you really prefer the two channel. What kind of calibrations have you done?
  • steveinaz
    steveinaz Posts: 19,538
    edited July 2005
    Originally posted by MacLeod
    So now Im thinking I may just skip buying a bunch of extra speakers, put all that money into the best set of mains I can and then get a good 2 channel receiver and be done with it. Didnt somebody on here once say, "Ill go multichannel as soon as I grow 3 more ears"?

    Amen brother.

    That's my quote BTW. ;)
    Source: Bluesound Node 2i - Preamp/DAC: Benchmark DAC2 DX - Amp: Parasound Halo A21 - Speakers: MartinLogan Motion 60XTi - Shop Rig: Yamaha A-S501 Integrated - Shop Spkrs: Elac Debut 2.0 B5.2
  • RuSsMaN
    RuSsMaN Posts: 17,987
    edited July 2005
    I've actually started to miss 5.1 a little bit. I sold off my B&W surround rig about a year ago, and I'm actually thinking about putting together another video system. Maybe based on the Polk Monitor series this time.

    2ch is where it's at for music, but I'm not so sure anymore for HT. I went to a couple hi-fi shops recently, and did the 5.1 demo thing again - and it's neat. It's fun to have **** zipping around the room, from all directions. I mean, I'll never dump a TON of money into HT, but I think a separate video system has it's merits.

    My thoughts right now, after I move - I'm thinking I'll setup the big Line arrays for 2ch in the living room, and build a separate, small 5.1 rig again starting with the Monitor 40's (which I already have).

    Cheers,
    Russ
    Check your lips at the door woman. Shake your hips like battleships. Yeah, all the white girls trip when I sing at Sunday service.
  • ND13
    ND13 Posts: 7,601
    edited July 2005
    Originally posted by RuSsMaN
    I mean, I'll never dump a TON of money into HT, but I think a separate video system has it's merits.
    Cheers,
    Russ

    I agree with this, alot. I have all the necessary gear to put together a decent sounding HT already. I just don't see the point of putting thousands into a HT rig, unless it has to pull 2 channel duties also. Since I'm 90% music and don't have SACD, my 2-channel is going to get 90% of the $$$s spent on audio gear. I'm not going to knock anyone who wants to build a super duper HT rig, though, because if I had a dedicated HT room, I would probably look at going a little overboard, myself. But for now and the near future, what I have now is sufficient for movies. I'm concentrating on getting that damn ASL integrated amp:D , at this point in time.
    "SOME PEOPLE CALL ME MAURICE,
    CAUSE I SPEAK OF THE POMPITIOUS OF LOVE"
  • dcarlson
    dcarlson Posts: 1,740
    edited July 2005
    I've gone back and forth on this one a few times and almost sold my HT gear but just coudn't bring myself to do it.

    My 2 channel system is coming along slowly and so is my HT. I just bought a second Anthem MCA2 on the relatively cheap to round out my front stage for HT. I just have to pick up another MCA2 to complete 6 channels. I've found that separate amps and quality interconnects feeding them make a huge different in enjoyability of the surround experience. All that good stuff, bass, transparency, clarity, yadayada.

    Nothing beats tubes for music though.
    SDA-2a, Anthem Pre-2L, Anthem Amp 1, MF A324 DAC, Rotel RCD1070

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  • TroyD
    TroyD Posts: 13,077
    edited July 2005
    I don't miss 5.1 a bit. The Dynaco, as I said, provides me with all the ambient noise that I need.

    Google Hafler surround and you'll find anything you want to know about how it works.

    BDT
    I plan for the future. - F1Nut
  • RuSsMaN
    RuSsMaN Posts: 17,987
    edited July 2005
    That's all you are getting, ambient noise - not what the director intended you to hear on all 5 discrete channels.
    Check your lips at the door woman. Shake your hips like battleships. Yeah, all the white girls trip when I sing at Sunday service.
  • jdhdiggs
    jdhdiggs Posts: 4,305
    edited July 2005
    To me, a well setup and balanced 5/7.1 system doesn't have all of the draw backs discussed. If you have trouble with dialog, either the center is a POS or you need to run that channel hotter.

    I had the same issue but once you run Avia or DE with an SPL meter, they all go away.
    There is no genuine justice in any scheme of feeding and coddling the loafer whose only ponderable energies are devoted wholly to reproduction. Nine-tenths of the rights he bellows for are really privileges and he does nothing to deserve them. We not only acquired a vast population of morons, we have inculcated all morons, old or young, with the doctrine that the decent and industrious people of the country are bound to support them for all time.-Menkin
  • wallstreet
    wallstreet Posts: 1,405
    edited July 2005
    Originally posted by RuSsMaN
    ...My thoughts right now, after I move - I'm thinking I'll setup the big Line arrays for 2ch in the living room, and build a separate, small 5.1 rig again starting with the Monitor 40's (which I already have).

    Cheers,
    Russ

    Don't short change yourself with a small rig bro, go big! If you need motivation, swing on by for a THX reference level demo.
  • AsSiMiLaTeD
    AsSiMiLaTeD Posts: 11,727
    edited July 2005
    Originally posted by wallstreet
    If you need motivation, swing on by for a THX reference level demo.
    Russ, you hold him down and I'll grab his LS90s and then we're outta there :D
  • Skynut
    Skynut Posts: 2,967
    edited July 2005
    I personally love my HT.
    I like the sound to be overpowering while I watch movies, just like at the theater.
    My system plays music fine enough for me, usually I just have music on in the background or I am blasting it so loud I can hear it while I am working in the yard or swimming at the neighbors house.
    Someday when I have the room and money I would like to build a nice 2 channel rig but until then I would rather focus on home theater.

    But thats just me.
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  • AsSiMiLaTeD
    AsSiMiLaTeD Posts: 11,727
    edited July 2005
    I'm with Dan, Russ and the other pro-5.1 guys on this one.

    Again, there's no substitution for 2 channel when it comes to music, without a doubt.

    But you're just missing too much if you're not running a 5.1 setup.

    Mac, your findings may be different were you using a true 5.1 decoder. Using the 2.0 decoder to do 5.1 though, I'd probably come to the same conclusion as you.
  • RuSsMaN
    RuSsMaN Posts: 17,987
    edited July 2005
    Originally posted by Polkmaniac
    Russ, you hold him down and I'll grab his LS90s and then we're outta there :D

    That's the best idea I've heard in a long time.
    Check your lips at the door woman. Shake your hips like battleships. Yeah, all the white girls trip when I sing at Sunday service.
  • TroyD
    TroyD Posts: 13,077
    edited July 2005
    In my mind, I'm not missing a thing.

    A **** movie with a great soundtrack is still a **** movie.

    A GREAT movie is a great movie regardless.

    I'd say TRY the passive surround before summarily dismissing.

    Also, what you hear in Hafler surround is basically the same thing you hear with SDA so I don't know that I would call it ambient noise.

    Do directors actually master the 5.1 audio? I thought it was done by an engineer.

    BDT
    I plan for the future. - F1Nut
  • RuSsMaN
    RuSsMaN Posts: 17,987
    edited July 2005
    Well, whoever 'encoded' it, did so for 5.1 etc.

    Do you get all the information from a stereo recording, when you listen in mono? Sure. Do you get that information the way it was intended to be heard? No.

    The quad is neat peice, but it's not 'decoding' anything in movie.
    Check your lips at the door woman. Shake your hips like battleships. Yeah, all the white girls trip when I sing at Sunday service.