Gestural Synth Jam With AirBending
Developer Asep Bagja shared this synth jam, created with the AirBending camera-based MIDI controller.
AirBending is a macOS app that transforms hand gestures into musical expression using computer vision and MIDI technology. It tracks hand movements in real-time using Apple’s Vision framework, detecting precise hand poses and finger positions.
With dual-camera control, you can control multiple MIDI devices using up to two camera inputs, and each camera can have its own preset.
AirBending is one of the nominees in the Accessible category of the 2025 MIDI Innovation Awards, an annual event, organized by The MIDI Association, NAMM, and Music Hackspace. The awards highlight products and projects that use MIDI 1.0 and 2.0 in novel ways.
Another example of AirBending in action:
The developer says that AirBending can make music-making more accessible by eliminating the need for special instruments and devices. Unlike traditional MIDI controllers that require touching keys, knobs, or faders, AirBending transforms the surrounding space into a musical instrument using only hand gestures and built-in Mac camera, without the need for additional hardware.
This provides a new option for people that may not have access to, or may not be physically able to use traditional MIDI controllers.
You can find out more about AirBending at the developer’s site.
