A/D/A (through TDM mixer, not just standalone mode)= 81 samples >AES/EBU in to AES/EBU out or S/PDIF in to S/PDIF out = 17 samples > balah blah blah,... some technical #%$$@ numbers, If your ears can pick up such delays at 44.1 Khz/sec sampling rate than you should work as a human oscilloscope.. and if that effects your 100% quantized dance tracks than maybe they should be played in another planet....