5 Piano2Notes Alternatives: Free Models & Paid Tools (2026)

For a Piano2Notes free alternative, start with Transkun for piano-specific transcription or Basic Pitch for a pitched part across different instruments. Both are free, open-source models you can run yourself. They do not give you the same ready-made score editor as Piano2Notes.

Choose Pianolyze if you want to learn the piano part in context, inspect other pitched parts and export MIDI without setting up a local model. Solo piano, slow and loop a phrase, then bring back the bass and drums to hear how it fits. Its short preview is free after email sign-in; full recordings and export are paid.

If a printable score is the goal, prioritize direct PDF or MusicXML output instead. We make Pianolyze; this comparison uses published features checked on October 14, 2026, not a head-to-head accuracy test.

What you would be replacing

Klangio's Piano2Notes transcribes piano from solo or mixed recordings and advertises an editor with PDF, quantized or unquantized MIDI, and MusicXML downloads. It offers unlimited free demos of the first 20 seconds, with paid full transcription.

Switch for a concrete reason: free local processing, a different learning workflow, or another output requirement. Piano2Notes already supports piano in a mix, and Klangio's wider suite includes other instruments; mixed-recording support alone is not a reason to switch.

Five alternatives at a glance

1. Transkun — a free piano model, not a complete score app

Transkun converts piano audio into note data and MIDI. It is worth considering if you have a piano recording, can manage a Python environment and do not want to buy a hosted transcription plan.

Running the model locally gives you control over processing. You still need another application to review the MIDI, correct notes and make readable notation. It does not provide a full online editor or separate a band into instrument parts by itself.

Choose it when: Free local piano transcription matters more than an integrated interface.

Choose something else when: You need an upload-and-review workflow or direct printable scores without assembling your own tools.

Pianolyze uses Transkun for piano within a larger pipeline. See what Transkun is for the model-versus-application distinction.

2. Basic Pitch — free transcription beyond piano

Spotify's Basic Pitch is an instrument-agnostic, open-source transcription model. Its documentation describes polyphonic support and MIDI output with pitch bends, while recommending one instrument at a time.

That makes it a candidate for a solo piano recording as well as guitar, bass or another pitched part. “Polyphonic” means overlapping notes can be detected; it does not mean the model assigns a mixed song to separate named instrument tracks.

Choose it when: You want free software for different pitched instruments or a model you can run locally.

Choose something else when: You need automatic stem separation or an integrated notation editor.

The software has no paid full-song unlock, but your hardware, installation and output correction are still your responsibility. For piano, compare its result with a piano-specific model on your own material rather than assuming either will always win.

3. Pianolyze — learn from isolated audio and a piano roll

Choose Pianolyze to hear, work out and practice a part, with pitched notes available to check your ear. It separates vocals, bass, drums, guitar, piano and other sounds, then transcribes the pitched parts.

Suppose the piano accompaniment is hard to hear under the vocal. Solo piano, slow playback without changing pitch and loop a few notes. Check the piano roll, then restore bass and drums to practice the phrase in context. You can inspect a guitar or bass part in the same recording too; the instrument-isolation guide explains the process.

Choose it when: Learning by listening or getting pitched tracks into a DAW matters more than direct score output.

Choose something else when: You require PDF, MusicXML, guitar tab or audio-stem downloads, or processing entirely on your device.

The export is multi-track MIDI. Drums are playback-only, some instruments remain grouped, and chord inspection derives from piano notes rather than every part.

Pianolyze uploads audio for server-side analysis. Try a short preview after email sign-in; a Song Pass or monthly plan covers full recordings and MIDI export. See preview and paid options.

4. Songscription — online notation and arrangement options

Songscription advertises single-instrument and Multi-Instrument transcription, a built-in notation editor and PDF, MIDI, MusicXML and Guitar Pro exports. It also offers arrangements such as piano covers.

Choose it when: You want an online score workflow, other instrument modes, or an arrangement rather than only the piano part that was originally played.

Check first: Whether you want a literal transcription or a new arrangement, and whether your plan includes the required downloads.

Its pricing page lists free 30-second transcriptions and paid plans; the site also describes individual download unlocks. Free to transcribe a short passage does not mean free full-song export. Our Songscription alternatives comparison covers the wider workflow choices.

5. AnthemScore — desktop notation with edition-dependent exports

AnthemScore offers desktop transcription on Windows, macOS and Linux. Its score tools support correcting detected notes and notation, with features depending on the edition.

Choose it when: You prefer an installed application for transcription and score work.

Check first: Lite provides PDF, while Professional and Studio include MIDI, MusicXML and note-editing tools. The desktop trial covers the first 30 seconds of each song and 100 total transcriptions, not unlimited free whole songs.

There is also a separate AnthemScore web service; do not apply desktop license terms to that product. See AnthemScore alternatives for edition details and other options.

Choose the next step for your goal

To learn the piano part alongside the rest of the recording, start with a Pianolyze preview. Check whether the isolated audio and detected notes help with the phrase you want to play.

For free local transcription, choose Transkun or Basic Pitch. If your final deliverable is a PDF, use a direct-notation tool or take the MIDI through this cleanup workflow:

A free MIDI workflow still needs notation work

If you choose a local model, the path to a printable piano score is:

1. Run the model on your recording and save the MIDI.
2. Inspect the notes against the audio in a MIDI-capable application.
3. Import MIDI into a notation editor such as MuseScore.
4. Correct rhythm spelling, meter, voices, clefs and layout before exporting PDF.

This can avoid a paid transcription service, but it does not eliminate manual work. A sustained piano performance can produce awkward notation even when many pitches are right. Our audio-to-sheet-music guide explains the cleanup stage.

For a DAW rather than a printed score, follow convert audio to MIDI online. Compare the broader AI music transcription tools, or find more learning workflows in the Pianolyze blog.