The inner workings of an organ are mysterious to most people.
Many misconceptions exist about electronic organs.
Assumptions are made by others who compare an electronic organ to any other electronic item, especially a keyboard or computer. I hope you will have a better understanding of the basic electronic organ designs and maintenance requirements after reading this article. This is one of 8 generator boards in this 1974 Saville organ - 132 tuneable oscillators. Electronic organs can be divided into several categories, one of which is active components. Tube organs - Analog circuitry using electron tubes instead of transistors or integrated circuits.