Quoting "
korgpolyex@yahoogroups.com" <
korgpolyex@yahoogroups.com>:
> Or on off switches for the waveform shape at 16,8,4,2,1.
Having a vague look at the circuit and reading the circuit description, I
_think_ this would be quite easy to achieve:
"31) Waveform synthesis circuit:
Using the TC's various foot outputs (16. 8, 4. and 2), this produces
2-waveforms, one by addition on a 1=1=1=1 bask and the other using the ratio
1=1/2=1/4-l/8.
The block resistor BR5 (RKC l/8 64 33K) is made up Of four 1/8W 33k resist&s
(l=1=l=l). BR6 (RM00470) is 10K ohms using R. 2R, 4R, 8R (1=1/2=1/4=1/8)."
Lee
http://baudalign.com/lee/poly800.html