SACD 2 channel vs Redbook 2 Channel


Are they the same? Is one superior? Are they system dependent?
matchstikman
Little Milton: And to keep this thread rolling here is an exerpt from an article which is basically a CD vs. SACD vs DVDA article:

Introduction
For a while I have been interested to find out how good the new high resolution formats Super Audio CD and DVD-Audio really are? I have visited some demonstrations, but not been impressed which may be due to other causes than the sound formats.

After reading many replies at different forums, it seemed like many audiophiles considered SACD to be better than DVD-Audio. I also thought so until recently read what Ing. Öhman wrote in the Swedish Audio Technical Society * journal

(*A non-profit organisation for sharing interest and knowledge in audio and sound reproduction)
The following are quoted from what Ing. Öhman wrote in the journal:

"It is nothing less than a tragedy that Sony/Philips system SACD still is considered to be a real competitor to DVD-A, though it has lower real resolution than the CD-system in the highest octave.

DVD-A does absolutely offer a much higher dynamic range than CD, but it is very questionable if SACD does.

SACD is in the high frequency range quite mediocre, even compared to a good CD-system one-bit DAC, and of course clearly inferior to a CD-player with a real multi-bit converter.

On the contrary, DVD-A is in theory 250 times better than the CD-system at all frequencies!

In today’s reality though, it is hard to achieve such hyper-resolution, but maybe in the future? If the potential exists, recording and playback technology can evolve. Today the DVD-A resolution is about 16 times better than the CD-system and the bandwidth extends up to 100 kHz to be compared with 22,050 Hz for CD."

Now I became curious! This is the opposite of what I thought. I asked Öhman for a follow up ...

You can get the full scoop here:http://sound.westhost.com/cd-sacd-dvda.htm

Though I dont expect you to fully read this article(let alone understand alot of the BIG LONG words), I will plug up a few more to keep in interesting. SACD has alot more limitations than most people realize, and its very sad and true that they are even considered by MANY to be inferior to CD's in a few important ways(noise, high frequency reproduction etc). Cant wait for another intelligent "rebuttal" from ya! You just email me when you have that hundred bucks saved up.......

From MUCH experience with good SACD's and good DVD-Audio discs played through many high-end systems, I have to say that I prefer DVD-Audio consistantly to SACD.Good SACD's sound wonderful, but they just don't impress me as much or move me as emotionally as a good DVD-Audio disc does!
My friends agree with me also about this.I EXPECTED SACD to sound better than DVD-Audio considering all the Glowing reviews and hype from Sony,etc!But, the real proof is in the listening!The first time I listened to a few great SACD's I thought:"SACD sounds really good, better than most CD's".The first time I heard DVD-Audio, I thought WOW!I kept listening to the same disc and other DVD-Audio discs over and over!I personally think a top-notch Dvd-Audio disc played through a high-end system sounds better than a top 'red-book' CD, SACD, or Analog in any form!If I had my choice, I would go with DVD-Audio any day!!
With the possible exception of the TEAC D70 and P70 duo, I have had but one instance where cd is the better of sacd. Pink Floyd DSOTM. I have had some exception units, such as the Meitner DAC6, the Lindemann, and the Allen Wright Sony 9000 where the cd is much improved, but so was sacd.

I think the success of sacd indicates that all it criticism is off the mark. I know with my ears that sacd is substantially superior to cds.

On AA high res was split into dvd-a and sacd, because of the intensity of argument over which is superior. Out of curiosity when I got a Exemplar/Denon 2900 universal player I bought two dvd-a with music to my taste. I cannot stand them and will buy no more. I have been told that the older format, DAD, sounds superior to DVDA so I am going to try some of these Classic and AIX releases.
Being the owner of both a Sony SCD-1 SACD player and a Linn Sondek CD12 along with a Burmeister DAC I will have to give the nod to redbook cd's still. SACD has been a big dissapointment in my household, the few SACD discs I have picked up were no better than any of my current cd's in my collection in terms of overall sound quality and listening enjoyment, and quite a few of them I felt sounded poor in comparison to their inferior "redbook" counterparts. In fact 2 of the local hi-fi shops in the area have stopped carrying SACD players altogether due to poor sales and very mixed feelings on their true ability. Lp's and cd's are still the top 2 formats from my many hours of listening experience and will continue to be in the forseeable future. I have been intrigued by DVD-A audio and its potential but I have yet to see much interest to date. It would be nice to see this format take off.