[sdiy] Piezo keyboard

[Peter Grenader]

john mahoney wrote:

> aluminum foil tape used for ductwork -- it's a form of duct tape, but not
> the wrinkly plastic type). You could then have capacitive touch switches to
> trigger the keypresses, with the piezo pressure for aftertouch.


Can't do that!  These things look like museum pieces.  I couldn't live with
myself If I did that.  Here's a picture:

http://www.buzzclick-music.com/piezo.jpg

See what I mean? Now, imagine those mounted into clear anodized aluminum
with just those shallow disks sticking up a 1/16 th.  Too cool.

Anyway, they are as aluminum as aluminum foil will ever be.  I could always
polish off their anodize and have the same scenario as the foil.

- P