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Music from hard drive better than CD?

Hi folks, I'm considering to buy a MacIntosh G5 for using it as a source in a high quality audio system. Will the Mac outperform the best CD-transport/DAC combo's simply by getting rid of jitter? It surely will be a far less costlier investment than a top transport/DAC combo from let's say Wadia or DCS, hehe. What is your opinion?
dazzdax
jax2
3,031 posts
 
I'm about to delve into this stuff as well so am very interested in this thread. From what I understand you can run your lossless digital file (WAV or AIFF) from your hard drive via a USB to SPDIF convertor into virtually any DAC with an S/PDIF input. Assuming it was recorded as a lossless file at the appropriate sample rate (or greater), it would seem to me that the quality of the output signal will then be solely dependent upon the DAC and not at all on the hard drive. Am I incorrect in assuming this? By the way, You could further convert the signal from S/PDIF to Toslink with yet another simple converter if your DAC only has a Toslink input. All these converters are available through RAM Electronics, or some other favorite electronics retailer or etailer. I would like to put the most listened-to part of my CD collection on an external drive that I can bring from home to work. Anyone figure out how big a drive you'd need to hold, say, 200 CD's as WAV files? Are those files indeed "lossless"?

Marco
rsbeck
887 posts
 
Using WAV, you'd need about 80 gigs for 200 CD's. I've been told that some of these lossless codecs take about half as much space. If that's true, then you'd need 40 Gigs for 200 CD's.
rsbeck
887 posts
 
I have not tried the Hard Drive with SPDiF into the Emm Labs Dac. I'm not sure the Emm Labs DAC will take an SPDiF input. I use the Emm Labs in a different room from the Hard Drive/Apogee.
jax2
3,031 posts
 
Thanks Rsbeck. RAM Electronicssells all kinds of convertors to go either direction. If you are just buying a single-purpose digital convertor they're pretty inexpensive should you want to try your EMM labs. Multi-use converters like M-Audio's CO2 and CO3 are more expensive but can convert to almost any cable. Check them out.

Marco
eldartford
4,262 posts
 
How about "the ultimate one box system".

1. CD/DVD/SACD transport.
2. Hard disc to store the music, with playback immediately (no jitter), or later.
3. Video screen for index of library, and control.
4. Digital Power amp.
and maybe AM/FM/XM radio tuner.

Add speakers of your choice.
Look for Bose to do it.
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