***Attention, Yo, Hey You, Important:
If you don't know what you are doing with tube electronics, please do not attempt these projects. Tube circuits contain very high voltages and can freakin' KILL you. Even when the circuit/project is unplugged, it is still extremely dangerous.
If you are not careful and/or don't know what you are doing - you could:
a. lose control of your bowels and scream like a girl
c. lose control of your bowels, scream like a girl, and die
Ok, that was my warning and disclaimer...AKA - if you don't know what you are doing, don't build/open/repair a tube circuit!
DIY Amp Project 1:
DIY Amp Project 2:
DIY Amp Project 3: