Are Sony SACD Machine Owners Crazy??


I am sorry about the "tabloid" title..but another
post I did got little response on what, I think, is a real
question. Ie:.. many people have stated that the playback
of standard format cd's (16/44) on these SACD machines is
very good...indeed beyond things like Levinson..etc. The
question is ..in this age of "upsampling" 24/96..and beyond, how can these one bit/bit-stream (in "redbook" format) units
be so good? This is asking the owners of the model 1, 777,
9000..etc. Sony players..how can this be so. I had owned
the Xa-7es at one time, and thought that the excellent
playback was the FET analog stage...these new SACD machines
are all using OP-AMPS....not very "high-end". The concern
I have is that while we all hope for a format that will give
us analog sound in a digital format, the near-term concern
is what any unit...SCAD or DVD-A will do with my collection
of standard CD's?
whatjd
Thanks guys...I think? Sorry if some of you may have
thought I was questioning SACD...I'm not. Both SACD and
DVD-A have real merit. The question was talking about
the 1-bit type of D/A and the use of OP-AMPS rather than
discrete components for the audio section. When Sony made
the XA-7ES they were very verbal about the Class A discrete
FET audio section...and now all of their units are using
OP-AMPS. I don't recall there being people offering
mods for the XA-7ES..and now there are several people
offering mods for the Sony SACD units. I have stated this
is threads before..that if OP-AMPS were so great..shouldn't
ARC, Conrad Johnson, Krell, Levinson...etc be using these
"great" OP-AMPS in their pre-amps? The reason people are
doing these mods..is that the audio section of these units
are not where they should be. Nothing wrong with OP-AMPS in
and entry level SACD changer...but in the $5000.00 reference
unit?
So.....what I was questioning was the 1-bit/redbook side of
these players...where most high-end units have gone to 24/96
upsampling...and the audio section being OP-AMPS...and
OP-AMPS generally not being thought of as "State-of-the-Art"
for audio amplification.
Can't say I know why, but the redbook CD playback on my Sony 9000-ES is certainly of a high caliber. I haven't made direct comparisons myself yet, but some very respected members have, and they are satisfied that the Sony CD playback is good enough to lead them to selling their high end CD rig. Without paying a lot of extra cash for upsamplers, outboard dac's, etc. the cd playback of my 9000-ES gives me just about as much as the CD format allows. I think that perhaps it has been wishful thinking on my part in regards to SACD being the next format. Both DVD-A, and SACD represent a refinement of an existing format, and not a true innovation, like the Walkman or the compact disc itself. People that have a decent, if not high end system will hear a subtle improvement in sound quality, but nothing so fantastic as to make them run to the store and buy one. DVD was an obvious winner, CD convenience for video playback, but I suspect that SACD will become the digital format of choice for audiophiles, and not the general public, unless every record company releases all their titles with both CD and SACD capability, for maybe a dollar more than current prices.
everything is trash unless you use an elgar plus and purcell or greig, thats the end of the story.
Whatjd, I think the real question here is, As good as the performance of the Sony SACD player is now, How much better would it be WITHOUT the use of $1.00 OP-AMPS?
This company has always been this way. You get all this great mechanical construction, great everything, and then the el cheapo op-amps. How is it possible, that this giant mfr, cannot see this?..........Frank
Frap......thank you! You are so right, and this has been
my point. We may be able to buy great pre-amps, power amps,
cables...and speakers, but without great source components
much of our efforts are lost. Why labor over choices
in the rest of our systems..and debate the tube vs. solid-
state, CJ vs. ARC, Krell vs. Levinson..etc., if we are
placing a $1.00 OP-AMP in the chain? An OP-AMP is a kind
way of saying..big IC chip..integrated circuit. Even the
best are not up to real tube and real transistors..they
are a cost saving device...and until we start getting
source components with excellent audio sections...we are
running in circles.
How can we debate formats, tube vs. transistor, dynamic
vs planer/electrostat..etc...when somewhere in the path of
the signal we place a one or two buck OP-AMP?