Uploaded June 2012 | Updated September 2026, 1 week ago
Almost identical to the later Kawai 100P. Touch effects demonstrated (in order): portamento, glissando*, flanger*, sustain, hold, bend down*, bend up, brilliance, wow, vibrato, growl.
* unique to this instrument.
Almost identical to the later Kawai 100P. Touch effects demonstrated (in order): portamento, glissando*, flanger*, sustain, hold, bend down*, bend up, brilliance, wow, vibrato, growl.
* unique to this instrument.
![1970 MATTEL Optigan Program Disc: The Blues - Sweet and Low (4/4) [70020]](https://i.ytimg.com/vi/gBqL76fb4Gw/mqdefault.jpg "1970 MATTEL Optigan Program Disc: The Blues - Sweet and Low (4/4) [70020]
Sounds from Optigan Music Maker. Get the Optigan app to hear better samples and it works just like the real thing. You can even play the virtual discs upside-down (backwards). Or, get them at optigan.com.")
