[sdiy] digital control of CV

[David Betz]

> sampa - (yep, it's me ;) - why do you say s&h muxes are obsolete?
> what's a "patch mode"? i'm not really interested in having encoders in
> the system, i've been looking into 360deg potentiometers though...

Why are encoders considered so bad? They seem like they would be more 
convenient than the scheme that Moog uses where you have to move an analog 
pot around and "pick up" the current setting before changing it. Do encoders 
not have enough resolution for fine control?

Also, does anyone have a source of encoders appropriate for use in an 
analog/digital hybrid synth?