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PC Audio via S/PDIF question

If I wish to use my PC (Win 7) laptop as a music server via S/PDIF outs to an external DAC, is there anyway to avoid using the laptops internal sound card? Or is it preferable to use a USB out - either to a USB to S/DIF converter or direct to USB input on the DAC?
salmonsc
audioengr
3,282 posts
 
Your conclusion is correct. I have found that even the best internal sound cards are not as good as an external USB converter or USB DAC with its own power source and low-jitter clock, particularly the ones using async USB protocol. Battery power for the digital parts make it even better. Here are some tips for getting good results from ripping and playback:

http://www.empiricalaudio.com/computer-audio/

Steve N.
Empirical Audio
tobias
1,534 posts
 
Good to know for sure that external conversion is the way to go.
salmonsc OP
66 posts
 
Thank you too Larry & Steve - helpful, constructive advice.
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