[sdiy] dumb wavetable question

[David G. Dixon]

> Or even simpler : use an ideal sawtooth VCO, scale it to 0-5V, pass it
> into an 8-bit parallel ADC, and feed the 8-bits of ADC output as an
> address to an eeprom (the other bits being controlled by the wavetable
> selector). Bonus : any defect in the sawtooth turns into lovely phase
> distortion.

Cool.  And you wouldn't need to just use a saw.  You could do this with a
triangle or a sine to access the wavetable in different ways.  You could
even use one wavetable to generate the addresses for another (or for itself?
whoa, I think I just blew my own mind!), thus creating a virtually infinite
number of possible waves.