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Very interesting. That "sweep" waveform is a nice simple shape that you don't see much. It's looks similar to something you can produce with an rs95 by using the "sine shape cv in" which is probably a little-known feature of this oscillator. The rs95 shape is more rounded than the sweep, I think, which would mean the sweep has more high frequency overtones. The rs95 shape sounds pretty good; it throws in a distinct harmonic coloring without adding any buzz.

On Thu, Jan 29, 2009 at 2:47 PM, ghostdickenterprises <ghostdickenterprises@yahoo.com> wrote:

There are some interesting waveshapers going around in the sDIY crowd.
Ian Fritz has a lot of inspirational waveshaper circuits.

http://home.comcast.net/~ijfritz/sy_circ.htm

Here is a VCO someone made with a pretty awesome feature set (includes
Fritz's double pulse waveform).
http://hem.bredband.net/bersyn/VCO/vco_complex.htm

Also, Peter pioneered the homer waveform, but if I recall correctly it
was left off the model 15 due to space restraints.

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

--- In PLAN_B_analog_blog@yahoogroups.com, Monroe Eskew

wrote:
>
> Can anyone think of other waveforms besides the standard ones that
> might be interesting to have in a synth? (Standard = sine, saw,
> triangle, rectangle)
>

PLAN B analog blog

Re: [PLAN_B_analog_blog] Re: other waveforms?

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