Korg AIRA Compact S-1 Tweak Synth: Ultraportable Micro Polysynth

Korg AIRA Compact S-1 Tweak Synth: Ultraportable Micro Polysynth

Discover a new world of sound with the S-1 Tweak Synth, a powerful micropoly synth inspired by the legendary Roland SH-101. Jam with slouchy bass sounds and expressive leads, then explore futuristic wave design, a built-in sequencer, and unique game functions for modern creators.

Powered by Roland's ACB technology, it delivers authentic SH-101 audio with tools for oscillator drawing, chops, and risers. Features include mono, poly, unison, and chord modes, four-tuned polyphony, and oscillators like square, sawtooth, sub, and noise.

The practical panel offers familiar controls for live sound shaping, plus D-Motion for parameter control via movement. With a 4.5-hour wireless battery, lightweight design, and class-compatible USB-C audio/MIDI interface, it's perfect for on-the-go music making.