Thanks for posting that. Definitely some interesting timbral changes
from simple rectangular waves to more exotic stuff -- I like the way the
various octaves come in and out, particularly interesting with
combinations of low pitches and high, apparently non-octave harmonics.
The way the changes happen is interesting too, unique from other kinds
of shaping.

-----Original Message-----
From: Joe Buechler < buechlerjoe@... >
[mailto: buechlerjoe@... ]
Sent: Wednesday, December 11, 2002 10:16 PM
To: Doepfer_a100@yahoogroups.com
Subject: 1 A155 graphic VCO (was: more info on the a154 seq
cont...


I put a short mp3 in the Files section under a "Patch Samples" folder.
It's an unfiltered A155 with a volume envelope. The Regelwerk is
playing a simple sequence while its faders are being used to modify
the A155 waveform. Captured on an Electrix Repeater.

Joe

--- In Doepfer_a100@yahoogroups.com , unknown freak <cgraef@n...>
wrote:

> I'd love to hear the sound this produces. Is there a clip anywhere
>
> > In a message dated 12/2/2002 9:12:11 AM Eastern Standard Time,
> > buechlerjoe@t... writes:
> >
> >
> > >
> > > I dunno, you've probably played with this concept much more than

I

> > > have. I currently have a bank of Regelwerk faders patched
> > to the A155
> > > via the A191 so it can be used as a true graphic VCO, and
> > biased the
> > > pre-out jack with a negative voltage. I can get quite
> > dramatic changes
> > > in the harmonic content by adjusting the faders in real time,

and

> > > I can also record the waveshaping session on a midi sequencer.
> > >