To many people, the thermionic valve or electron tube is history. However, whether it is nostalgia, interest in the technical parameters, the appeal of a gleami

Morgan Jones' Valve Amplifiers has been widely recognised as the most complete guide to valve amplifier design, modification, analysis, construction and mainten

A complete yet easy-to-understand technical description of tube guitar amplifiers, intended for musicians and amplifier designers and builders.

Explains the whys and wherefores of toroidal output transformers at various technical levels, starting with elementary concepts and culminating in complete math

This book is essential for audio power amplifier designers and engineers for one simple reason...it enables you as a professional to develop reliable, high-perf