I made an editor for the 6/6R with a Peavey PC1600, aroung 7-8 years ago. From what I remember, I was able to edit just about every parameter with it. I remember having to move the sliders somewhat slow, so as not to overload the 6R, but it worked quite well. I believe I could set the starting and ending range, so I could send numbers like -64 to +64.
I still have the sysex file for it. You can download it, and use a free hex editor program to see the sysex strings for each parameter, by searching for the opcode for the VCF, VCA, etc...
On 7/21/06,
Analogue 001
<
skylab001@...
> wrote:
Well I got halfway there, I did setup my control freak to transmit certain
parameters allowing me to change dcos, filter, res, envelopes, choose the
between different waveforms and a few other things. You can't do certain
negative numbers on certain parameters with the control freak which can
limit you in some ways. Lately I've just been using it to tweak main
parameters, I'll find a sound I like and then twist it a bit, but for
programming from scratch, like you would on a full blown analog with knobs,
I prefer to use one of the computer editors, it is a bit quicker. I have
actually been trying to find a logic enviroment. The control freak makes the
M6r come alive though. there is a slight delay when you turn a knob to when
things change so not great for really fast filter sweeps or instant changes.
Anyway don't know if that is exactly what you wanted to know, it's late
and I'm rambling.....
> >
> > But if somebody could fill me in with an example of say the VCF
> > control string, I could probably figure the rest out. I need to figure
> > out what the opcodes and the data bytes are for each parameter. I
> > have found this text on the internet which I have been trying to
> > reference but can't quite figure it out without seeing a full string
> > or a couple full strings.:
> > 26 21 7 VCF Initial Frequency
> > LSB = 1 Semitone
> >
> > 27 24 6 VCF Initial Resonance
> >
> > 28 25 2 VCF Fixed Modulations
> > Bit 0 = Lever 1
> > Bit 1 = Vibrato
> >
> > 29 26 2 VCF Keyboard Modulation
> > Bit 0 = Portamento
> > Bit 1 = Keyboard
> >
> > 30 30 6 VCF FM Initial Amount