this can be used to add additional input to computer
for say Sat radio or hd Radio...
uses TI's PCM2900B chipset.... no drivers needed
will be VERY loud in win7/vista...remember to turn input level all the way down to 3 or 4
XP will be fine, and have no volume control of the input
just how usb audio was done in xp
win7 software gain can happen, and the audio is completly differnt in vista/win7
$10 + $3ship (USA)
pm me if ya want it...