> > > 96000 * 24-bits * 4-channels = 9.216Mb/S if I did the calculations > > correctly. > > For clarity, you have come up with the number of bits... Fair enough, but the USB spec specifies bandwidth in bit/Sec, not bytes/Sec, so this was on purpose. I am specifically speaking of the number of bits on the USB cable to do the audio. You make a good point that 'programs' may change audio into 32-bit entities within the computer, but that does not mean that it is legal to transmit those entities down the USB cable to Patrick's Quattro. (It may be, but I'd be surprised.)
