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by nateman76
Thu Aug 01, 2013 3:22 pm
Forum: Marshall Discussion
Topic: Volume fluctuations on tube amp
Replies: 1
Views: 1574

Volume fluctuations on tube amp

Hello, I had built a 50 watt tube amp from Metro Amps about 5 years ago. I really hadn't started to use it till recently. When I started to play through it recently I noticed that after I warm the amp up for about 15 min, the volume is real low. I noticed this as I had turned the volume to 2 and pla...