[sdiy] Suggestions for oscillator coarse control methods?

[Tom Wiltshire]

This is the “Pro-One” solution, more or less. It uses a octave switch for the various octaves (extend as you wish) and a “Frequency” knob with a range of around an octave or so. This is fine enough that you can set sutble beating between oscillators if you are gentle with the knob-nudging. Pretty effective for only two controls.

Tom

==================
       Electric Druid
Synth & Stompbox DIY
==================

> On 23 Jan 2020, at 14:14, Mattias Rickardsson <mr at analogue.org> wrote:
> 
> On Thu, 23 Jan 2020 at 11:31, Spiros Makris <spirosmakris92 at gmail.com <mailto:spirosmakris92 at gmail.com>> wrote:
> I am leaning towards an octave switch, fine and coarse pots.
> 
> One minimalistic combination could be:
> 
> - an octave switch with many octaves selectable plus a "wide" setting
> 
> - a tuning knob that spans an octave (or what you'd prefer) except in the "wide" mode where it spans the whole wide range.
> 
> It all depends on the usecases, but having a super-coarse pot available at all times could ruin the precision.
> Btw, the above could be combined with a finetune knob as well, if that's desired.
> 
> /mr
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