What is the best sounding DAC at $2000-$4000?



I would like to buy a DAC and I am finding it a bit confusing. I mostly use my computer as my source. I'm looking for a DAC with usb connector, very musical non-digital sounding,and portrays alot of emotion.
hottamale
Audioengr: INSTRUCTIONS?!?!? INSTRUCTIONS?!?!? Are you kidding me? Mach2Music is without a doubt the most user UN-friendly company I've ever dealt with. There were no instructions with my converter. Also, emails take months, yes, MONTHS to get responses to. I couldn't find any information about how to properly set up the converter. I've asked this earlier: How do you set the buffer size larger? I am in full support of computer audio and I believe it can surpass cd players if properly set up. However, in order for hard drive based digital to work for the masses, THERE MUST BE MORE INFORMATION AVAILABLE TO THE GENERAL PUBLIC REGARDING PROPER SET UP SO GUYS LIKE ME DON'T HAVE TO POST QUESTIONS IN AN AUDIOPHILE "CHAT ROOM" TO GET ANSWERES. I've been saying this forever. This thread is the very first time I've ever heard the word "buffer"...ever...anywhere. Why? This is exactly what I'm talking about. This information should be available to everyone buying a device like this converter.
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Devilboy - I am talking about instructions for the HiFace2. Mach2Music is defunct.

Steve N.
Empirical Audio
Audioengr: I never received instructions for the HiFace2. When I tried to download the owner's manual, every page was blank. Do you know how to do it?
Devilboy, this link works for me, using both Firefox and Internet Explorer on Windows 7 and Windows XP computers, with Adobe Reader versions 9 and 10. The download seems kind of slow, though, so you might have to wait for a minute or so before you will see anything:

http://www.m2tech.biz/public/pdf/hiFace%20Two%20user%20manual%20PrA.pdf

Regards,
-- Al