It was developed by Tom Oberheim , and was the first production synthesizer capable of playing chords .
The Oberheim polyphonic is an analog music synthesizer that was produced from 1975 to 1979 by Oberheim Electronics .
polyphonic was developed by Tom Oberheim , and was the first production synthesizer capable of playing chords .
The Oberheim polyphonic is an analog music synthesizer that was produced from 1975 to 1979 by Oberheim Electronics .