[sdiy] Wavolver clips/pics/spectra

[Ian Fritz]

Hi all --

I've posted an update to "wavolver" wave shaper page on my web site.

http://home.earthlink.net/~ijfritz/sy_cir6.htm

Bill Brett recently designed a compact PC board for this device, including 
summing amplifiers for the signal and control inputs.  A photo of this 
board is shown.  Nice work by Bill!

Also included are five sound clips of some of the waveforms the wavolver 
can produce.  Each clip is a recording of the output signal at two 
different control settings, with spectral sweeps in between.

Along with the clips are scope photos of the different waveforms that were 
recorded and their frequency spectra.

The variety of sounds available from this module is quite impressive for 
such a simple circuit.  The posted demos are only a small sample, but 
should give you the general idea.

Enjoy!

   Ian