> This am thing will work with say a delta 66 card(24bit 96khz)? How is that > possible when your maximum playback can be 96 khz (which will play > frequencies of at most 48khz) not anywhere close to 550kz oops, you're absolutely right. in my rush to be king geek my brain skipped the k at the front of kHz, which puts my analysis was a few orders of magnitude off. b