Roland MSQ-700 Digital Keyboard Recorder

The Roland MSQ-700 Digital Keyboard Recorder is a professional-grade MIDI sequencer and recorder designed for use with electronic keyboards. It was released in the early 1980s and was used by many professional musicians, including Herbie Hancock, Chick Corea, and Stevie Wonder.

The MSQ-700 allows users to record and playback MIDI sequences, as well as edit and store them. It features a 16-track sequencer, a built-in drum machine, and a variety of real-time controllers. It also has a built-in metronome and a variety of effects, including reverb, chorus, and delay. Additionally, it has a built-in mixer and a variety of outputs, including MIDI, USB, and audio.