I've been wanting a different sound from my Heartbreaker and don't like El34s in it and am tired of 6L6s so I was wondering if it would be safe to do so since it's a direct replacement or would it cause problems/not sound good since Mesa's are set bias? This may play a factor in whether or not I sell it.
KT66s in my Mesa?
- Thread starter Sardocasm
- Start date
