HELP! My POD Go just made a loud explosion noise along with unbearable feedback as I was playing through the looper. This happened out of nowhere and it literally scared the crap out of me. I had to turn everything off immediately. The first time this happened my pod was plugged into an amp so I thought it was an amp issue but then it happened again when I used headphones, RIP to my ears. Could it be the way my signal chain is arranged? Or maybe a grounding issue?
P.S. - I am new to pedals. Any advice would help.