1 Theremin. Because the antenna is small, you may feel that the piano is not sensitive enough. It is your responsibility to ensure this works with your system. It is very convenient to use and has a high cost performance.
eBay
In addition to connecting to audio devices such as headphones, it can also playsound through the self-contained speakers. When the audio device is connected, the external speakers will be automatically turned off.
eBay
Working Prototype theremin DEMENTIA LABS Synthesizer optical theremin "VOLT -TRONIC" PROTOTYPE OF THE OPTICAL THEREMIN THAT WAS BUILT FOR SEAN LENNON pics of Sean playing optical theremin included .a variationof this unit is usedonstage by Kenny5 and THE DETROIT VAMPIRES..pics included. has a main osc1 and an LFO runs on a 9v battery plugs into a guitar amp with standard 1/4 cables not included. Plays sounds based on how much light hits tube. Makes vintage sci fi movie sounds as you wobble your hand in the light..OR COVER THE LIGHT SENSOR...
eBay
[EASY TO USE]: for both beginners and experienced musicians, the mini theremin's pitch correction feature allows players to adjust difficulty levels and enhance musical talent. Item Type: Mini Theremin.
eBay
USA Mini Theremin Musical Electronic Creative Instrument with Screen DisplayBj. Condition is Used. Shipped with USPS Ground Advantage.
eBay
This Theremin mounts on a mic stand (mic stand not included). You can also remove the mic stand mount and use it on a desk top. Pitch range is easily set for a comfortable 2.5 feet (arm's length), and can be adjusted.Ready to play, the B3 Theremin is a great value.
eBay
We appreciate your understanding and cooperation.
eBay
eBay