In summer 2022, we ran a kickstarter to reprint Allen Strange’s book Electronic Music: Systems, Techniques and Controls. For information on Allen Strange, his work and legacy, please visit allenstrangeelectronicmusic.com. The kickstarter raised over $266k, and you can read more about it in the article TMU professor raises nearly $270,000 to reprint music theory textbook.
If you would like to order a copy of the Electronic Music: Systems, Techniques and Controls please fill out this form: https://www.kickstarter.com/projects/jasonnolan/allen-strange-redux-2023 between September 15 and October 15, 2023. After this point it will be available at some electronic music sites.