[sdiy] Don't Touch

[Theo]

Air vibrations, pick up with a mic.
Or give commands to a medium (other person) that does the touching for you.
Last method is also recommended for handling  hazardous materials ;^)

Theo


From: Happy Harry <paia2720 at hotmail.com>

> Air velocity (blow on a little propeller) ???
>
> H^) harry
>
>
> >From: "John L Marshall" <john.l.marshall at gte.net>
> >To: "Synth DIY List" <synth-diy at dropmix.xs4all.nl>
> >Subject: [sdiy] Don't Touch
> >Date: Wed, 27 Feb 2002 22:08:13 -0800
> >
> >The Korg thread start me thinking, again (I know, dangerous).
> >
> >How many ways are there to control an analog synthesizer without
touching?
> >
> >1. Electrostatic detuning (Theremin)
> >2. Electromagnetic detuning (with a magnetic ring on a finger)
> >3. Ultrasonic reflection
> >4. Infrared reflection
> >5. Optical reflection
> >6. Optical interruption
> >7. Infrared interruption
> >8. Ultrasonic interruption
> >9. Light pen and photocell targets
> >10. Wand with accelerometer
> >11. Video camera and a powerful computer
> >
> >
> >Feel free to add to the list.
> >
> >
> >
>
>
>
>
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