Jupiter-4 is a synthesizer launched by Roland in 1978. The monotimbral instrument offers one VCO per voice. The oscillator generates triangle, square, and square with PWM, there’s a sub oscillator included. One LFO produces sine, square and ramp (ramp...
DX9 is a 16-voice polyphonic synthesizer based on digital 4-operator FM synthesis. There’s no filter section. VCA features an ADSR envelope. Memory provides with 20 patches. DX9 was released in 1983 – same year DX7 hit the market. Back then it was...
The Roland Super JX-10 is a synthesizer released by Roland in 1986. It is a 12-voice polyphonic analog synthesizer able to produce a warm, rich, and analog sound that continues to be valued by synth enthusiasts across the world. The Super JX has two DCOs...