[sdiy] Juno 6/60 SH rate for filter cv

Veronica Merryfield veronica at merryfield.ca
Wed Jul 18 09:04:33 CEST 2012


Well, we had intended to give them 500us as the maximum rate but that proved too fast for some of the synch networking stuff, although I think if that hadn't folder first, a loaded OS might have, and settled for 1ms without letting them know to start with and it worked just fine. 12bit. This was about 1991.

On 2012-07-17, at 12:02 PM, Kyle Stephens wrote:

> Veronica,
> 
> Heh, knowing this list I was afraid someone might have some alternate information.
> 
> What kind of res/sample rate was needed to pick up that kind of foot movement?
> 
> 
> _Kyle
> 
> 
> --- On Tue, 7/17/12, Veronica Merryfield <veronica at merryfield.ca> wrote:
> 
>> From: Veronica Merryfield <veronica at merryfield.ca>
>> Subject: Re: [sdiy] Juno 6/60 SH rate for filter cv
>> To: "synth DIY" <synth-diy at dropmix.xs4all.nl>
>> Date: Tuesday, July 17, 2012, 11:11 AM
>> 
>> On 2012-07-17, at 10:49 AM, Kyle Stephens wrote:
>> 
>>>   Your foot (via a pedal) couldn't possibly move as
>> fast as to make it glitch.
>> 
>> Just as a data reference point, back when I was working on
>> car control for motor racing, our fastest sampling rate was
>> set by race drivers ability to 'feather' the throttle. A
>> well known driver was able to make sub millisecond changes
>> to the throttle and we had to be able to respond. A few of
>> us initially had thought this was just a bounce from the
>> road or something, but it turned out to be true and not just
>> in the one driver. 
>> 
>> Don't underestimate what a foot might be able to do.
>> 
>> Veronica
>> 
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>> 
> 




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