When I first created pianoboi, building a real-time MIDI app meant using Electron or native tools. But browser support has come a long way - thanks to the Web MIDI and Web Audio APIs, this now runs entirely in the browser.
→ Try it now at pianoboi.site
A real-time sheet music display from midi input.
# Clone this repo
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git clone https://github.com/blairjordan/pianoboi
# Install dependencies
npm install
# Run the app
npm start