Three radio theremin
The Three Radio Theremin was originally created by Tomoya Yamamoto [1] . The theremin is constructed by tuning 3 separate radios to create a system that acts similar to a stand-alone theremin [2][3] . The circuitry in each individual radio is used to functionally modulate the sound out of the third, producing similar tonal qualities as a theremin.
The following process can be used to produce the same effect:
- Find 3 Amplitude Modulated (AM) Radios
- Set 2 radios to 1145 kHz and the third to 1600 kHz
- Overlay the radios with the 1600 kHz radio being in between the two 1145 kHz radios.
- Solder the coil to the antenna
- Make an octave in 20 cm between hand and antenna
References
- YAMAMOTO, Tomoya. "Super Theremin utilizing three radio sets « TOMOYA YAMAMOTO". www.tomoya.com. Retrieved 17 April 2018.
- SUZUKI, YURI. "Three Radio Theremin « YURI SUZUKI". yurisuzuki.com. Retrieved 22 December 2016.
- SUZUKI, YURI. "Three Radio Theremin « YURI SUZUKI". yurisuzuki.com. Retrieved 22 December 2016.
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