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.
Anyone out there who knows the whereabouts of some extensive cross selection list for tubes.. outputs in particular..??
There is a myriad of type no's listed as JANs, VTs etc...