Uploaded August 2012 | Updated September 2026, 1 week ago
Not much to this little keyboard. It has a built-in speaker and can be carried around like a suitcase. It's all note polyphonic and has a strange pitch bender pad.
Not much to this little keyboard. It has a built-in speaker and can be carried around like a suitcase. It's all note polyphonic and has a strange pitch bender pad.
![1972 MATTEL Optigan Program Disc: Bluegrass Banjo [70201]](https://i.ytimg.com/vi/YEv48dv8ZlE/mqdefault.jpg "1972 MATTEL Optigan Program Disc: Bluegrass Banjo [70201]
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.")
