Labels Milestones
Back$100 on ebay); Korg lists Trade-Up Music as a vendor? VCF MK's Diode Ladder VCF Kassutronic's KS-20 https://kassu2000.blogspot.com/2019/07/ks-20-filter.html ** uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete.
- Vertex -9.21464 2.08528 3.54602 facet normal -0.95694 -0.290287.
- -0.826496 vertex 2.31466 -1.79825.
- -9.043057e+01 1.007400e+02 1.192965e+01 facet normal 5.034627e-001 -8.631248e-001.
- -9.035159e+01 1.004099e+02 1.656905e+01 facet normal.