Traynor YBA200-2 sudden volume drop ....
I recently bought a new Traynor YBA200-2, but on the last band practice it suddently dropped in volume and began distorting.
I tried it the next day, and the preamp distorted when gain is on 1.
Is this a known problem with these amps ? I've tried the search the www, but so far nothing has turned up.
Any advice is welcome.