I purchased my Lindemann 825 high definition disc player about 6 months ago from an authorized dealer who updated this traded-in unit with the latest USB2 XMOS HD audio card available from Lindemann. The card works in asynchronous mode and accepts high resolution music data up to 24-bit/192 kHz. The Lindemann 825 is actually a very sophisticated and extremely versatile Wolfson DAC with a CD transport, featuring coaxial (RCA) and optical (Toslink) S/PDIF inputs and outputs and a hi-resolution 24/192 USB2 audio port. Drivers for the XMOS USB2 module are available for both Mac OS X and Windows XP/Vista/7 64bit from Lindemann Audio web site. The player’s ultra fast output analogue stage does not use op amps, which contributes to its extremely fast and neutral sound. The unit is in like-new condition, it has no mechanical, functional or cosmetic issues, no scratches, dings or blemishes. It has been well cared for in a pet and smoke free environment with no kids around. I rated it 8/10 only to comply with AG recommendations, as I am second owner. It comes with remote, external universal power supply, manual and box. I am selling it due to system changing. Can email pictures if you are interested - I managed to load only one in the new AG. Buyer adds paypal fees.