[sdiy] Turn anything into a ribbon controller / theremin / etc - Drawdio

[David Evans]

On 27 Apr 2013, at 10:14, cheater00 . wrote:

> Hi guys,
> only noticed a small note about this from 4 years back, so I thought
> I'd bring this up. I wonder if it could be turned into a CV source?
> This item is called "drawdio" and it apparently can use resistance
> changes that even come from graphite, or leather surface, to detect
> what pitch you want. Great idea if you ask me.
> 
> http://www.youtube.com/watch?v=PV_w38ldZaE

I was given one of these a few months ago. It is pretty neat but for me does not work as a graphite theremin (it does for others. It's still a neat thing, though. I haven't really used it for anything synth-related.