aQWERTYon

aQWERTYon is a browser-based musical instrument that transforms your computer keyboard into a customizable music controller. Designed to be intuitive for beginners and expressive for experienced users, it maps scales and chords across the QWERTY layout, enabling real-time music-making without requiring traditional instrumental skills.

Ideal for music education and creative play, aQWERTYon includes multiple built-in sounds and visual feedback. It can be used to explore music theory interactively, compose melodies, and perform live or in the classroom.

Try Original aQWERTYon Now Try aQWERTYon Theory Now

Curriculum Resources

Video Tutorials

aQWERTYon Demo - NYU Music Experience Design Lab - YouTube

aQWERTYon Demo - NYU Music Experience Design Lab NYU MusEDLab

How to Use aQWERTYon (Intelligent, Keyboard-based Improvisation) - YouTube

How to Use aQWERTYon (Intelligent, Keyboard-based Improvisation) Scott Watson

Jamming with Jidenna's Classic Man and the aQWERTYon - YouTube

Jamming with Jidenna's Classic Man and the aQWERTYon NYU MusEDLab

Web MIDI Integration

aQWERTYon supports Web MIDI API in Chrome-based browsers, allowing you to send MIDI output to other software instruments, digital audio workstations (DAWs), and web-based synths.

This means you can use your QWERTY keyboard to control GarageBand, Logic, Ableton Live, or online synths like Audiotool or Sampulator.

Setup Guides for External MIDI