Used KORG SQ1 Sound Module

This used KORG SQ-1 step sequencer is in great condition and fully functional, offering versatile analog-style sequencing in a compact, rugged design. Perfect for modular and vintage synth enthusiasts, it features 2 x 8-step sequences with multiple playback modes, CV/Gate outputs, and compatibility with a wide range of gear via MIDI, USB, and sync connectors. The SQ-1 supports both Hz/V and V/Oct standards, making it ideal for interfacing with diverse synthesizers. With step knobs for hands-on control and flexible voltage range settings, it’s a powerful tool for real-time performance or studio production. Whether you’re sequencing a Eurorack system, a KORG MS-20, or modern digital synths, this unit delivers reliable, intuitive control with creative depth.