Capture

Drop a piano recording, set the key & feel, and let it find the notes.

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Drop a recording

wav · mp3 · m4a · ogg — or a .mid file

remove

already have MIDI? it'll be imported directly — no model needed.

Key signature

Time signature

Quantize to

Tempo (BPM)

Hand split point

Transcribe segment — blank = whole take

Do one chunk at a time (e.g. 0:00→0:45, then 0:45→1:30) and merge the exported parts in MuseScore. Accepts seconds or mm:ss. Shorter chunks = faster and far less memory.

Detection sensitivity

Onset threshold0.50

Frame threshold0.30

Min note length128 ms

Higher onset/frame = fewer, cleaner notes (misses soft ones). Lower = catches more, noisier.

working…

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Your manuscript appears here.

Notation renders exactly what plays back, so the preview is a faithful check against your recording.

Polyphonic piano transcription is approximate by nature — expect to refine articulation, voicing and rhythm in MuseScore. rubato gives you the structure to start from. Everything runs in your browser; nothing is uploaded.