WARNING: Tube/Valve amplifiers use potentially LETHAL HIGH VOLTAGES.
Building, troubleshooting and testing of these amplifiers should only be
performed by someone who is thoroughly familiar with
the safety precautions around high voltages.
Longing to find a tube cage for my Audio Research VM- 220 monoblocks. Is there any aftermarket companies who manufacture custom tube cages for these monoblocks,since they're so difficult to find?
