Sometimes the reverb works great (albeit very "surfy").
Sometimes, out of nowhere, it screeches at an unbearable volume. If I turn the "Reverb" to "0" it stops. This is intermittent.
Today I turned my amp on, it was humming loudly. Even with no inputs plugged in or either volumes turned past "0". I finally turned down the "Reverb" knob and the humming decreased, and then went quiet, when I got to "0" on the "Reverb" knob.
Any hints/ideas/clues as to what is going on here?
Sometimes, out of nowhere, it screeches at an unbearable volume. If I turn the "Reverb" to "0" it stops. This is intermittent.
Today I turned my amp on, it was humming loudly. Even with no inputs plugged in or either volumes turned past "0". I finally turned down the "Reverb" knob and the humming decreased, and then went quiet, when I got to "0" on the "Reverb" knob.
Any hints/ideas/clues as to what is going on here?