Pickup Problem

[Two hands31]

I think this may be a problem. I played live for the first time last Friday. Pretty cool. None of my stuff, just with my Youth group. Anyways, when I had the amp tilted back and pointed at my guitar, or it got too loud, I got this microphonic-sounding feedback. This is on my DiMarzio Super Distortion. When I set my amp flat, it was fine. Should I worry, or not bother?

[Kremlin]

Could be a microphonic tube?

[RSVampire]

could be a tube...could just be feedback from having it tilted...

[caprile]

i think its 'regular' feedback. no tubes on the line6 right two hands?

[Two hands31]

Originally Posted by caprile

i think its 'regular' feedback. no tubes on the line6 right two hands?

Took the words right out of my mouth.