MIDI Piano Visualizer Library
MIDI PIANO VISUALIZER
Hedwig's Theme (Harry Potter)
by John Williams
Watch “Hedwig's Theme (Harry Potter)” by John Williams played note by note on an interactive piano. Falling notes, per-instrument channels, tempo control and instrument sounds — free in the Mazmazika Piano Visualizer.
Open in the Piano VisualizerFree to watch — the visualizer opens with this song loaded.