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-   -   Problems with SACD 5.1 playback (http://www.homecinemabanter.com/showthread.php?t=2850)

November 10th 04 08:06 PM


"John Fox" wrote in message
...
I was wondering if I could get some advice here.

I recently bought a Sony DVP-NS775V DVD player, which also plays SACD. My
problem is that I can't get 5.1 SACD playback.

I successfully get sterio SACD playback - that seems to work fine. My
receiver (Yamaha RX-V800) does not have analog 5.1 inputs- but it does

have
an analog 6ch input. So, I picked up a couple of sets of run-of-the-mill
RCA cable (el cheapos from Best Buy) and ran them from the 5.1 output on

the
DVD player to the 6ch input on my receiver, made sure I was playing a
muti-channel disc, set the DVD player to multi channel, and played it -
still no surround sound. I only get audio from my main speakers.

So, I'm at a loss. Anybody have any ideas as to how I can further
troubleshoot this?


I have an rxv-800, its in a box in my dining room, DOA AFTER 4 YEARS
Anyway that "six channel in is actually 5.1 channel, but thats semantics.
With a sony sacd player my old setup was basically the same as yours
You say the DVD menu is set for multichannel?
Do you have the button on your receiver "6 chan in" pushed in?
Doublecheck the dvd menu with a sacd in the slot, make suree it says multi
out






John Fox November 10th 04 08:06 PM

Rich is right. Try another disc. When you buy it, make certain on the back
side disc-label (not that label stuck on the front of the box) that it is
marked "Multichannel". Even then, it may only be stereo (Aerosmith disc a
notable example of mis-labeled SACD. MOST SACD discs are stereo only. Sorry
you are having to learn this the hard way.


I've tried two, both of which are labelled "Multi-channel." One of
them is distributed by Sony, and describes in detail in the jacket
that it is "surround sound" formatted.

So, if they're in fact NOT multi channel, then it's blatant false
advertising.

Dan Baw November 10th 04 09:58 PM

Sure is puzzling. The discs are right; it's not the receiver output, since
you're getting full sound via DVD.

I have the Sony 685 DVD/SACD. I took a look at the front buttons. There is a
toggle button for SACD Multi / SACD-CD (I assume this means stereo). Might
punch around on the face and see if you have a switch like that. When I
punch it and play a MultiChannel SACD, the set of lights changes. Maybe
that's it? Hope the bug turns up -- nothing like good 6 channel music
cranked up loud!


in article , John Fox at
wrote on 11/10/04 1:06 PM:

Rich is right. Try another disc. When you buy it, make certain on the back
side disc-label (not that label stuck on the front of the box) that it is
marked "Multichannel". Even then, it may only be stereo (Aerosmith disc a
notable example of mis-labeled SACD. MOST SACD discs are stereo only. Sorry
you are having to learn this the hard way.


I've tried two, both of which are labelled "Multi-channel." One of
them is distributed by Sony, and describes in detail in the jacket
that it is "surround sound" formatted.

So, if they're in fact NOT multi channel, then it's blatant false
advertising.



John Fox November 11th 04 03:20 AM

Got it! It was something simple of course: The speaker settings on my DVD
player. The center and rear speakers were set to "none".

I didn't notice it when playing movies because, obviously, the receiver does
all of the decoding then, so the speaker settings on the player are
irrelevant. For SACD, the player needs to do it.

Thanks, everyone, for your helpful suggestions!


"Dan Baw" wrote in message
...
Sure is puzzling. The discs are right; it's not the receiver output, since
you're getting full sound via DVD.

I have the Sony 685 DVD/SACD. I took a look at the front buttons. There is

a
toggle button for SACD Multi / SACD-CD (I assume this means stereo). Might
punch around on the face and see if you have a switch like that. When I
punch it and play a MultiChannel SACD, the set of lights changes. Maybe
that's it? Hope the bug turns up -- nothing like good 6 channel music
cranked up loud!


in article , John Fox at
wrote on 11/10/04 1:06 PM:

Rich is right. Try another disc. When you buy it, make certain on the

back
side disc-label (not that label stuck on the front of the box) that it

is
marked "Multichannel". Even then, it may only be stereo (Aerosmith disc

a
notable example of mis-labeled SACD. MOST SACD discs are stereo only.

Sorry
you are having to learn this the hard way.


I've tried two, both of which are labelled "Multi-channel." One of
them is distributed by Sony, and describes in detail in the jacket
that it is "surround sound" formatted.

So, if they're in fact NOT multi channel, then it's blatant false
advertising.





John Fox November 11th 04 03:10 PM

I have an rxv-800, its in a box in my dining room, DOA AFTER 4 YEARS

Mine has served me quite well over the past four years. I'll upgrade
eventually, but the RX-V800 will do for now. It's been a worthy
purchase so far (knocking on wood).

Bruce Phillips November 12th 04 03:47 PM

Dan Baw wrote:
...make certain on
the back side disc-label (not that label stuck on the front of the
box) that it is marked "Multichannel"... MOST
SACD discs are stereo only.


Hmmm, I thought by definition that SACDs were multi-channel. That's good to
know.

So what sets a stereo-only SACD apart from a normal CD if it isn't
multichannel? Higher bitrate?



B. Earp November 13th 04 01:18 AM

"Bruce Phillips" wrote in message
...

So what sets a stereo-only SACD apart from a normal CD if it isn't
multichannel? Higher bitrate?


Different storage format entirely, so yes, so to speak, but more
importantly: the same masters aren't even used much of the time. The CD
layer gets the louder but less dynamic "for the masses" track while the SACD
layer can get the "we have dynamic range capability so let's actually use
it" track. Not that normal CD couldn't do that too, it's all about
producer's choice, but CD mastering got to the point quite a while ago that
it might as well be a 45 rpm single on a top 40 station - in your face as
much as possible, who cares if it's distorted.




Bruce Phillips November 13th 04 03:18 PM

B. Earp wrote:
"Bruce Phillips" wrote in message
...

So what sets a stereo-only SACD apart from a normal CD if it isn't
multichannel? Higher bitrate?


Different storage format entirely, so yes, so to speak, but more
importantly: the same masters aren't even used much of the time.
The CD layer gets the louder but less dynamic "for the masses" track
while the SACD layer can get the "we have dynamic range capability
so let's actually use it" track. Not that normal CD couldn't do
that too, it's all about producer's choice, but CD mastering got to
the point quite a while ago that it might as well be a 45 rpm single
on a top 40 station - in your face as much as possible, who cares if
it's distorted.


OK, thanks.



Kalman Rubinson November 22nd 04 06:58 PM

On Fri, 12 Nov 2004 06:47:36 -0800, "Bruce Phillips"
wrote:

Dan Baw wrote:
...make certain on
the back side disc-label (not that label stuck on the front of the
box) that it is marked "Multichannel"... MOST
SACD discs are stereo only.


Hmmm, I thought by definition that SACDs were multi-channel. That's good to
know.


Actually, the comment is misleading as almost all recent SACDs and, I
believe, the majority overall are multichannel. There is a
significant number of stereo-only ones.

Kal



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