EMF (?) interference with S.E.X. 2.0

[denti alligator]

Yes, they are. All plugged into the same power strip. I've got a new strip on the way and will use a GFCI tester tonight to make sure there isn't something wrong with it. But besides that I don't know what to do.

[Jamier]

Have you tried a different circuit within the house? You might have a ground connection on that circuit but it could be weak depending on how the house is grounded?

[denti alligator]

I will try that now. This only happens with one particular PC that I use for music. But lifting the ground on that PC doesn't make a difference. Only the ground on the SEX amp does. Could there be an issue with the wiring of the SEX? How could I determine that?

[denti alligator]

Just tried a different breaker. Same noise.

Same noise is audible through Stereomour and speakers, too, just much quieter.

Since this isn't a problem restricted to the SEX I'm going to start a different thread in the general forum.

[Paul Birkeland]

So what are my options for removing the ground loop?

http://bfy.tw/BMLX

I'm just mirroring what PJ posted in the other thread you started on this same topic.