Originally posted by scooby757:
The "switch it back and forth" advise is pretty scary.
LOL, that is too funny, sorry I missed the post, looks like everyone helped out and led you on the right path.
I have never had an AM related whine that was really noticeable, nothing like going under hi-voltage lines. Hard to say, my last large system consisted of Alpine's optical setup, it had no noise period.
