digital control of analog component question...

[>>>marjan<<<]

> Er... I'm not sure that I'm getting this...
> There was a mail about the Juno 106 method of digitally controlling an "almost
> correct"
> VC ramp... but that still needs the analog ramp.
> 


Roland JX-3/8P (and their rack versions) used sortof DCVCOs as there
were classic integrators with cap and opamp and with transistor
for switching controlled by cpu as also input voltage.
They actually sound good (and stabile to my ears) but they loose
with that IR chip VCF (IMO).



marjan