If you've ever found a piano recording you love and wished you had the sheet music, you're not alone. The good news: you can get close to sheet music automatically by converting the recording into MIDI (note data) and then letting a notation program turn that MIDI into printable notation.

This guide shows a practical workflow using Pianolyze (on-device AI transcription) and MuseScore (free notation software).

What you'll get (and what you won't)

You'll get:

• A MIDI file that captures the notes and timing
• A first-draft sheet music score you can print as a PDF

You won't get:

• Perfect engraving without cleanup (AI transcription is a great start, not magic)
• Correct fingering, pedaling marks, or expressive markings automatically

Step-by-step: audio to printable sheet music

Step 1 — Transcribe your recording to MIDI

1. Open Pianolyze.
2. Drag in a piano recording (MP3, WAV, FLAC, or M4A).
3. Let the transcription finish.
4. Click Export MIDI.

Privacy note: Pianolyze processes audio locally in your browser, so your file never leaves your device.

Step 2 — Import the MIDI into MuseScore

1. Install MuseScore: musescore.org.
2. Open MuseScore and import the .mid file.

MuseScore will create a score automatically. At this point, think of it as a draft that needs a few quick fixes.

Step 3 — Do a quick cleanup pass

These three edits usually make the biggest difference:

• Set the tempo if MuseScore guessed it wrong.
• Fix the time signature if the music is in 3/4, 6/8, etc.
• Split hands / voices when notes from both hands ended up on the same staff.

If the score looks overly dense, try:

• Quantizing rhythms lightly (but avoid over-quantizing expressive rubato recordings)
• Removing obvious false positives (tiny extra notes that don't belong)

Step 4 — Export a PDF

Once the score looks reasonable, export it as a PDF from MuseScore and print it.

Tips for more readable results

Start with clean solo piano audio

The better the recording, the cleaner the notation. Solo piano with minimal reverb works best.

Favor steady tempo recordings

Rubato-heavy performances can produce notation with awkward rhythms. If you have multiple recordings, pick the steadiest one.

Use Pianolyze's sheet music view as a sanity check

Before exporting, toggle the sheet music view in Pianolyze to spot obvious problems (missing notes, wrong register, etc.). If it looks off there, the exported MIDI will likely need more cleanup.

When this workflow works best

This approach is ideal for:

• Pop piano covers
• Classical pieces with clear articulation
• Your own recordings (especially if you play to a metronome)

It struggles more with:

• Dense, heavily pedaled romantic repertoire
• Recordings with multiple instruments
• Extremely fast passages with lots of overlapping notes