LM13600 VCOs in Spec Sheet

[Scott Gravenhorst, Synthaholic]

I have the spec pages for the LM13600 and there are several VCOs.  They 
look linear from the math, which is what I need.

Have any of you played with these circuits?

This is the second time I'm posting this.  I never got it back the 
first time.  I think Netcom ate it or something.

Also has anyone played with the 4 quadrant multiplier circuit that is 
included? (AKA ring modulator)

Thanks...
-- 
-- Scott G., Synthaholic

There is no 12 step program for synthaholics.  Thank your Superior Being.