- The Week TW Stood Still -
I have long been a promoter of a tuned coil theremin antenna design. This could be the future of the theremin but its application has not yet been fully realized. What gets in the way is Moog worship and digital thinking.
Pictured is a simple combination that will develop a wonderful natural theremin voice with an ideal linear pitch field right up next to the antenna. Drift is a non-issue due to balanced circuit simplicity. This antenna method works perfectly with a tube/valve Hartley pitch oscillator or NPN oscillator. The antenna is composed of a tightly coiled spring pulled slightly apart by the tuning jewel on top. This is a broadly tuned phenomenon so there is no need for linearizing inline antenna inductors. The coiled antenna is the inductor.
Always get a sound sample to validate any design or designers skill, some folks just talk talk talk, this is not a cheap digital whistle. sample.mp3
One engineer dared to explore, many people if they cannot Model something on their computer are crippled and cannot conceptualize an original idea. Last year my design was called the Lev Antenna, now it will be called the Altermen Pitch Electrode "APE" out of respect.
Looking at the PCB below, the theremin concept really is that simple, just two RF oscillators. Speaking of Apes some monkeys have this weird need to make something more complicated than it actually is, this is a side affect of not being able to mate, if you challenge them they throw poop at you.
Christopher