Ok, here is my problem: I lost the cable that connect the external rack to the sound card itself! And \±#$!" Hercule tech support can't help me: I already e-mailed them and they don't sell replacement cables... What should I do? I tried another cable with a DB44 interface (a cable for a Hoontech Digital 16ch) but I guess the wiring isn't exactly the same: I couldn't obtain any sound from the front-right speaker. So, if someone has any idea I'll be glad to hear (and maybe even try) it.