Stereo Circlotron OTL Project
This stereo OTL tube amplifier project is a continuation of my experiments with the circlotron output...
Single Ended Amp Conversion
I picked up an old tube-based laboratory bandpass filter that was discarded. The challenge in this project...
6DQ6B Vacuum Tube Guitar Amplifier
A "Junk-box Build" vacuum tube guitar amplifier. I slapped this amp together using only parts I had...