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previous: R.G. Hah! I knew I could count on you!... -- 8/25/1999 7:01 PM view thread

Re: You rang, sir?

8/26/1999 5:57 PM
GFR
Re: You rang, sir?
What about using a RF oscilator where the osc frequency is varied by the capacitance from an "antenna" (a metal plate) and "ground" (the guitar player body). Then you get a control voltage proportional to this frequency and you can control the wah with the proximity of your body or hand, somewhat like a theremin. No manual contact!