ARP Pro/DGX

http://en.wikipedia.org

Specifications http://www.vintagesynth.com

Polyphony - Monophonic

Oscillators - 1 VCO

LFO - Yes

Filter - Yes with 1 slider "Brilliance"

VCA - Yes

Keyboard - 37 keys with aftertouch routable to volume, brilliance, vibrato, wow, and bend.

Arpeg/Seq - None

Control - None

Date Produced - 1977-1980