"I had my 100-volt Marshall. I bought one through the recycling or the newspaper that was from England, and it was set on 220 volts. I didn't know. So I plugged the thing in, but I'm going, '****ing thing doesn't work. I got ripped off.' I just let it sit there. After about an hour, there's sound coming out, but it's really quiet, cause it's running on half voltage. So I go, 'Hey, wait a minute. It sounds exactly like it's supposed to all the way up, but it's really quiet.' So we had a light dimmer in the house, and I hooked up the two leaves from the amp to the light, so I did it backwards, blew out the fuse box.
"Then I went down to DOW Radio and asked, 'Do you guys have any kind of super duper light dimmer?' They go, 'Yeah, it's all Variac, variable transformer, you know.' And on the dial you could crank it up to 140 volts or down to zero. So I figured, if it's on 220 and it's that quiet, if I take the voltage and lower it, I wonder how low I can go and it still work... So, my Variac, my variable transformer was my volume knob. Too loud, [makes knob turning sound] I'd lower it down to 50.
"I told people the complete opposite. I told them I raised it up 140 volts. I felt so bad. I felt so ****ing horrible, man. They said, 'Please don't attempt what Eddie Van Halen said in the last interview,' because everyone was blowing their amps.'... I felt so bad. I never lied again after that."