Tube Amps / Music Electronics
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|7/22/2000 2:37 PM|
|Ethan||Music Man 130 Diagnosis Help|
Hi Everyone, I just got a MM 2x12 130, 74 model with 4xEL34+ 1 12AX7. It works fine but seems to have low power and breaks up faster than other MM's I've had. It's fairly gainy for a MM, similiar to a MV Marshall. I put in new tubes, peeked at filter caps, they looked OK but I jumped one of the 100mf w/another 100, no change. Any suggestions?