Does producing massive amounts of feedback, screeching, wailing etc damage an amplifier in any way? Bit of a newbie question, sorry.
i can't say im sure, but i don't think so. you see, a lot of band use feedback as part of their musical expression and sound. listen to Sunn o))) for an instance. they have insane amounts of feedback all the time
doesnt effect the amp. If you want it gone, get a noise gate