SQD-1

The Korg SQD-1 (1986) is a classic two-track MIDI sequencer and recorder with 15,000-note capacity, supporting real-time and step recording, precise event editing, and bounce-down workflows. Featuring a built-in 2.8-inch Quick Disk drive for up to 30,000 notes of storage, it offers reliable MIDI I/O for controlling synths, making it a vintage staple for early electronic music production.