1) Keyboard instrument
Found on
https://www.crosswordclues.com/clue/orchestron
The Vako Orchestron is a keyboard instrument, which produces its sound through electronic amplification of sound pre-recorded on an optical disc. It is the professional version of the Mattel Optigan. == History == Vako Synthesizers Incorporated, founded by electronic instrument pioneer and former Moog technician and salesperson David Van Koevering...
Found on
http://en.wikipedia.org/wiki/Orchestron
No exact match found.
