[sdiy] LFO control - frequency or time?

[Neil Johnson]

Hi Michael,

> 8kHz to 120s and (much?) slower?  In one sweep? I'd love that!  ;-)

Yes.  Not sure about how much slower, but if the circuit was laid out nicely and with a decent capacitor (not a crappy disc ceramic) I'm sure it could go much lower.

> I second Veronica's and Tom's opinion: 1Hz vs. 1s, that's the point  
> where it turns.
> I'm triggering my S&Hs with some kHz (this time with a VCO, since my  
> current LFOs can't go that fast - see above) to chop up audio, next  
> time I'm sweeping through the pulse width range of a VCO within a  
> couple of seconds.
> Next time I think in BPMs ... as you say ... more natural and intuitive.
> 
> What's the point of your question?

The law of the control input.  Didn't I say .. its a VCLFO.

So, does increasing input voltage mean increasing frequency or increasing time?

Cheers
Neil
--
http://www.njohnson.co.uk