Howdy,
I'm relatively ignorant of tubes but love my Onyx Melody PC3 despite the issues I've had with it. Recently, however, I've been hearing a crackle (almost like tubes sound when you first turn them on) in the louder passages. I just biased the amp (it was running a bit cold) and now it's a little worst.
Is it time to start flipping tubes? Where do I start?
I'm relatively ignorant of tubes but love my Onyx Melody PC3 despite the issues I've had with it. Recently, however, I've been hearing a crackle (almost like tubes sound when you first turn them on) in the louder passages. I just biased the amp (it was running a bit cold) and now it's a little worst.
Is it time to start flipping tubes? Where do I start?