Best DAC for CD redbook playback from a PS Audio Perfectwave transport


I just purchased a PS Audio PWT and will use it to listen to redbook CDs. I've read that the best playback is with an I2S hdmi cable. So, a suitable dac would be one with an I2S input, such as either a Wyred4Sound dac or a PS Audio PWD. But, if it's just for redbook CD playback, can I suffice with an older MK1 version or do the updated versions (which I presume are primarily geared toward improving computer based systems) also significantly improve CD SQ? Again, it's just for CD playback.
tweaknkeep

Showing 7 responses by tweaknkeep

Thanks cymbop. Yes, it seems as if the PWD II is the way to go. Directstream, I'm sure is better, but for the money, PWD II feels right. Anyone have any experience with hdmi cables?
Thanks stereo5. Yes, I've read that I2S is the best. But, considering it's only for CD redbook, is it worth splashing out on the latest version dac with and I2S input (even a PS Audio Directstream), or is it wasted money? (e.g. just buy an older version used)
Okay, now it gets more interesting. Metrum DAC (without the I2S connection) vs PSA PWD MkII? Anyone know (for CD playback)?
Thanks all thus far. In the meantime, I found the following from a review in Home Theater by Brian Kahn "I found the Bridge to provide the best sound, with the PerfectWave Transport via I2S a close second." That's reassuring.
Thanks all. Just splurged (it was my birthday) because I got a good price on a PS Audio DSD Junior + Wire World Platinum hdmi cable. Will post results after burn-in.
This review by Robert Deutsch answered all of my questions about CD playback with a PS Audio PWT. The answer to my original question, is yes, it is worth it to splash for the latest DAC instead of the older MkI version. Thanks all, mission accomplished.

http://www.stereophile.com/content/ps-audio-perfectwave-directstream-da-processor-robert-deutsch-feb...
Thanks Charles,

PS Audio told me that they were so confident about the DSD Junior that review units were sent out simultaneously with the product launch, instead of before launching. The Junior was launched in February and it takes a few months to review a product so we should have reviews by the summer.