Sightread

Photograph a page of sheet music and hear it played.

Choose a photo or PDF of sheet music, or drop it here A flat, well-lit page reads best. One page at a time.

Sound

Pick an image to start.

The score Claude reads appears here, and the notes light up as they play.

Your page

No image yet.

Spot a wrong note? Fix it here and the score and playback update.

Claude API key

Kept only in this browser's storage and sent only to api.anthropic.com. Instrument sounds load from paulrosen.github.io.