By A Mystery Man Writer
The RCA Theremin Registry celebrates 25 years of tracking down the remaining original RCA theremins and their prototypes.
Build an open source theremin
1930 Second-Generation Prototype RCA Victor Theremin
Theremin World - Construction of a Semi-Replica RCA Theremin
Theremin World
RCA Theremin Service Notes - Page 7 of 18 - Theremin Vox
RCA Theremin Service Notes - Page 7 of 18 - Theremin Vox
Theremin World
Theremin World
Theremin World - Replica RCA Theremin Documents Now Available
Articles theremin-orchestra