G Gunner Well-known member Joined Oct 29, 2008 Messages 50 Reaction score 0 Sep 11, 2010 #1 Every once in awhile the amp will just start crackling. It happens on all channels and even happens when I unplug the guitar. Would this most likely be preamp or pweramp tubes or something else?
Every once in awhile the amp will just start crackling. It happens on all channels and even happens when I unplug the guitar. Would this most likely be preamp or pweramp tubes or something else?
T Tuna141 Well-known member Joined Jun 30, 2005 Messages 501 Reaction score 0 Location MA Sep 13, 2010 #2 I'd first try swapping preamp tubes.
