UVI UVX80 is based on a well known Japanese manufacturer’s first analog polyphonic synth, a digitally-controlled 2+1 oscillator, 8-voice, 61-key instrument launched in 1984 with a gorgeous and futuristic-looking visual stance. Technically comparable to the JX-3P, this synth boasted a more robust architecture with 2 extra voices, a sub-oscillator, and real pulse-width modulation.