# Arp Odyssey Synthesizer Model 2813
“Here is a super clean Arp Odyssey Synth Model 2813. I admittedly know next to nothing about this synth, but I’ll tell you the extent of the test that I performed to give you an idea of it’s condition. I plugged the low level output into a Protools line input and proceeded to move every slider one at a time while playing the keys. Not very scientific, but I can say that all of the sliders, knobs, and switches were responsive and their movements made the sounds change. All of the keys, when pressed, made the pitch of the sounds change. This synth is capable of some crazy sounds! The high level output worked also. I don’t have the means of testing what appear to be the more advanced features such as cv, gate and trig in and outs(not quite sure what those are actually) or the pedal inputs. I have no reason to believe that these do not work. Looking at the unit, I wouldn’t have believed that it was made in the mid 70s.” Link