How Does a Bias-Shifting Tube Tremolo Work ?
24:08
How to Bias a Quad or Quartet of Output Tubes......Theory and Practice
1:16:33
The Effect of Output Tube Bias on Tone, Gain, and Headroom.....A Side-by-Side Comparison
16:52
Tremolo Circuits - The Oscillator
26:38
Phase Inverters....for the Common Man
27:08
New Willsenton R8 MkII: Unboxing and initial impressions.
1:55:27
Worst Fails of the Year | Try Not to Laugh 💩
29:01
Willsenton R8: Repair and Testing!
18:41