Here is a really great explanation of how these little amps work:
This guy is more concerned with the visual aesthetics of the caps than the actual function. He never even checked the Sangamos, or the bias resistor. While the amp certainly works, is it really 'vintage tone' or 'worn-out tone'?
Danelectro is my favorite type of guitar, simply for the genius of their unorthodox, inexpensive, yet highly effective designs. I love the tone of old-growth masonite. If you are looking for details, the Pro-1 Bass is the most complete build documentation.
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This was my first Audiovox project. Below is the original walnut body, fairly true to the original. My goal was to build the closest possible reproduction of the original Tutmarc Audiovox with modern parts. The ergonomics were very bad, much like a Steinberger. The headstock geometry is also not great, you can see how two of the tuners are reversed to make it work. These are expensive Gotoh tuners that are tight enough to work in reverse; I wouldn't try this with Chinese cheapies.
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