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Another a12 issue

PostPosted: Sun Jun 11, 2006 6:38 am
by dan
My a12 was working fine and sounding great, however the preamp has begun distorting, even at low gain. It seems like its more in the high frequencies. Like I said, it was working fine before, what could have caused this and how can I fix it?

PostPosted: Mon Jun 12, 2006 7:49 am
by tpryan
Do you have an oscilloscope?