Tech & DIY / Mods
Interested in hotrodding your theremin? Check out these mods!
Member mollydad has written out step-by-step instructions for installing the awesome ESPE01 module in an Etherwave Standard theremin. View: ESPE01EtherwaveStandard.docx (MS Word, 16kb)
Charles Hobbs offers replacement coils for the classic Etherwave and EM Theremin designs. These won't necessarily improve the sound or linearity, but they're gorgeous!
This module adds about 2 octaves of range in the bass register, making the Etherwave theremin sound even lower than a double bass. The linearity improves considerably over the full pitch range.
The ultimate "how to hack your Etherwave" guide from Moog Music!