You are right about your assumptions.
I already tried hooking it to the same outlet (well, the stereo and computer are both plugged into the same UPS -- not actually the same outlet).
Really, I do not want to drain my UPS battery powering my speakers in event of a power failure). So I had the...
I have the typical "my soundcard is buzzy" problem. I am using a Guillemot Maxi Home Studio 64 with daughterboard. I have dinky computer speakres hooked to the mainboard speaker minijack. I have 2 RCA cables hooked up to the daughterboard, connecting to my stereo.
These RCA cables are noisy...