help!! Kaffeine has taken over all use of the sound card...

The last time this happend it was an easy peasy correction... just comment out the part where it said it would play all sounds .. but this time is a little different, or I'm stupider than usual ( not comletely unlikely, been watching Wimbledon for two weeks on virtually no sleep.. and not completely caffeine infused <sigh> ) Anyway, I can't seem to locate just which one of the items is where it took over ALL sounds , so I can remove that, but leave sounds for DVDs, for instance.. Some kind wizard please help me... -- j