The Korg SQ-1 is a compact step sequencer featuring 2 x 8 steps, designed to interface with both vintage analog synthesizers and modern compact models. Its extensive array of connection jacks allows for versatile integration, making it a valuable tool for controlling various synths, including the MS-20.
Musically, the SQ-1 enables dynamic performances through its flexible synthesizer modes and allows users to engage the step buttons for spontaneous creativity, similar to the functionality found in Volca units. The sequencer can be powered by two AA batteries or via USB, providing convenient options for both studio and live settings.