The Roland Jupiter-8 is a classic analog synthesizer introduced in 1981. Known for its rich sound and versatility, it features eight voices of polyphony and a wide range of modulation options. The instrument is equipped with two oscillators per voice, allowing for complex sound design and layering. With its distinctive interface, the Jupiter-8 includes sliders and knobs for real-time control, making it popular among musicians and producers. It has been used in various genres, from synth-pop to film scores, and remains highly sought after by collectors and enthusiasts for its unique sound and build quality.