My Krank Rev. sounds like sh*t. I went on a week long cruise, came back and now it sounds utterly horrible. Really harsh, and it has barely any distortion on the higher strings.

Its hard to explain, but basically it sounds bad. Is it the power tubes or the preamp tubes that are dead, or near death?

What are good tubes for metal like Slayer or Pantera to throw in there?
(Already checked the stickied thread)
Quote by guitardude11
you dont need "high gain" tubes for a high gain amp. wowowoowow.

I was only assuming since he probably wants to play br00talz