Ground Loop

[spanny]

I have a question for you guys who run 2 amps at a time. I also seem to pick up a ground loop, and when I put an EBtech hum eliminator on the power for one of the amps, sometimes it fixes the problem. Any recommendations on something I can put in the signal chain that would eliminate it, such as an A/B box or splitter?

 

[Anonymous]

search: ground loop or dimmer

you'll find a bunch of results

ground loops with two amps are common, and there are ways to eliminate them safely....

intermittent hum, my first guess is always a dimmer light switch on the same circuit in your house or building.

you're going to get a ton of responses on this one probably too....take some with a grain of salt...(change your cords, pickups, buy a new amp, guitar, rack, etc).