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by Rockthis
Mon Dec 19, 2011 8:33 pm
Forum: HT Blackfire
Topic: Help! please
Replies: 0
Views: 18758

Help! please



I don't know what to do , i used it for a 6 moth or so and this bumping noise whith flashing both of the lights , it's coming every time when i turn on the pedal.
But it still works.
I use Blackstar adapter.
But now it make 10-15 bumps or so, and i scared

maby it depends of the 12AX7 lamp?