Model

Roland MC-4 Microcomposer

Microprocessor-based music sequencer

The Roland MC-4 MicroComposer, released in 1981, is a microprocessor-based digital sequencer that let musicians program precise note, gate, and control data to drive analog synthesizers. A successor to the MC-8, it became an important tool in early electronic and synth-pop production.

Sources

Category

  • Sequencers

    Hardware step and pattern sequencers that store and play back note, control, and timing data to drive other instruments, without generating their own primary voice.

Made by

  • Roland

    Roland is a Japanese maker of electronic musical instruments, including synthesizers, drum machines such as the TR-808, and the JC-120 Jazz Chorus, a benchmark solid-state guitar amplifier known for its built-in stereo chorus and produced since 1975.

Part of series

  • Roland MicroComposer

    Japan

    The MicroComposer series is Roland's line of early microprocessor-based hardware sequencers used to program analog synthesizers with precise note and control data. It includes the pioneering MC-8 and the later, more compact MC-4.

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