[sdiy] Basic core designs of commercial analogs

[jhaible]

> > I think this is in reference to the point you made once that a nice
> > feature of linear VCO control is that it's easy to detune oscillators
> > for a chorus effect where the beat frequency is constant whatever the
> > pitch.
> >
> > I'm sure several of us sat back and thought, "Hey, that makes a lot of
> > sense.  A linear frequency offset is a great VCO feature from a user
> > interface standpoint.  Sometimes you really want to be sharp by 5 Hz."
>
> Exactly! Thanks Don for also recalling it! ;O)


Ah, I see. "Linear Detuning". I'm still doing this all the time (;->).

I didn't make the connection to "modulation", because it's just an
adjustable DC offset.

JH.