[sdiy] fixing the modular sequencer concept, epiphany & solution
harrybissell
harrybissell at prodigy.net
Sun Feb 12 04:50:26 CET 2006
well... I don't often stick up for Paul Perry
(prlly because he's an AH dep... and "I fought the Law"... :^)
This IS a viable solution. Latency could be as little as one
cycle of audio with a ramp/hold converter... or if you use a high
frequency you can do a tachometer style with very short delays...
Sure, maybe not enough for 130bpm sequences... but it would work
for everything else.
The V/F converter need not be a musical 'vco'... there are many
easy to use chips out there...
slicing and dicing could be fun. Maybe record to tape and do the
original 'cut and paste' technique.
(btw Paul... you know tomorrow I'll be on your @ss again... ok ?? :^)
H^) harry
john mahoney wrote:
>
> ----- Original Message -----
> From: "Paul Perry"
> >
> > As has been said before (often by me), if you
> > want to record & chop up (reverse etc) CV
> > signals, just convert CV to Frequency, then
> > store & manipulate as audio, then convert back.
> > Whihc means you can use any kind of audio
> > memory/delay/slicer&dicer.
> > ...
>
> Doesn't "just convert CV to Frequency" mean "use a VCO for each parameter"?
> That's certainly not cheap.
>
> Also, it takes time to convert back from frequency to CV, and nobody likes
> latency.
>
> This approach is more of an interesting hack than a practical solution,
> IMHO.
> --
> john
More information about the Synth-diy
mailing list