[linux-audio-dev] Using Jack for "Control Volt" continued

[Jack O'Quin]

"Iain Duncan" <iainduncan at telus.net> writes:

> Thanks for the all the interesting responses. I did some thinking and a few
> experiments, and I think the best way to do it would be to use an amplitude
> modulated sine ( actually triangle ) wave at one have the nyquist, precisely
> 1/4 of sample rate. 

Why modulate at all?  

You can represent the voltages directly or proportionally.

Note that making everything a function of the Nyquist frequency causes
a shift when running at different sample rates.
-- 
  joq