Guitar Amplifier Electronics: Basic Theory - a 21st-Century approach to understanding preamp, power amp, and power supply design

Fundamentals of Guitar Amplifier System Design - a structured methodolody for crafting an awesome guitar amplifier!

Guitar Amplifier Electronics: Circuit Simulation - a deep dive into SPICE tube amp modeling

The Fender Bassman 5F6-A - plus Marshall's Bluesbreaker and Plexi

Georg Simon Ohm - Imagine a world without Ohm's Law!