In article ,
Dennis wrote:
I'm running the output of my computer to my stereo aamplifier.
I'm getting an annoying 60Hz hum through both speakers. This
occurs with all inputs and outputs muted. If I unplug the plug from
the back of the computer the hum stops. Help please,

Sounds like you've got a ground loop. You could try removing the screen
connection on the interconnect. Or buy a transformer designed to prevent
ground loops from a car audio place.

--
*Modulation in all things *

Dave Plowman London SW
To e-mail, change noise into sound.