Most tools ignore expression. This software helps pianists visualize and improve their dynamic control using real-time MIDI input from digital pianos. Track consistency, range, and improvement over time. Free and open-source.

Hi everyone 👋 I’m Scott, a pianist and product developer. I built this tool because I noticed a gap in my own practice - fingering and timing were easy to track, but dynamics remained vague and subjective. This tool lets you see exactly how you’re playing - note by note - in real-time. I’d love to hear your feedback, especially from musicians and teachers. It’s fully open-source, and contributions are welcome! 🎹