SoundToMIDI

Spec sheet

Purpose

SoundToMIDI converts audio recordings into editable MIDI notes in a browser.Read 9 Oct 2026 · soundtomidi.com

Integrations

The maker says standard MIDI files open in DAWs and notation software including Ableton Live, FL Studio, Logic Pro, GarageBand, Cubase, Reaper, and MuseScore.Read 9 Oct 2026 · soundtomidi.com

Audio formats

The converter accepts MP3, WAV, FLAC, M4A, OGG, AAC, and compatible MP4 or WebM audio, with a 100 MB file limit.Read 9 Oct 2026 · soundtomidi.com

Browser and mobile use

The service runs in modern mobile browsers and requires no software installation.Read 9 Oct 2026 · soundtomidi.com

Download availability

Paid downloads must be completed in the same browser and device, and locally saved results may be unavailable after browser data is cleared or the local task expires.Read 9 Oct 2026 · soundtomidi.com

Editing

Users can transpose notes, filter a pitch range, adjust timing, edit individual notes, and compare Raw MIDI with Cleaned MIDI.Read 9 Oct 2026 · soundtomidi.com

Export files

The paid Music Export Pack includes edited MIDI, score PDF, MusicXML, two practice WAVs, a note-map PNG, a note-list CSV, and a quick-start guide.Read 9 Oct 2026 · soundtomidi.com

Local processing

Audio is decoded and transcribed on the user's device, and the maker says it does not upload or store audio, generated MIDI, note events, or filenames on its servers.Read 9 Oct 2026 · soundtomidi.com

Output limitations

The maker cautions that transcription may produce missing, extra, mistimed, or incorrect notes, and its automatic score draft does not infer tuplets, pedal, fingering, or tempo changes.Read 9 Oct 2026 · soundtomidi.com

Payment

Optional one-time payments are processed by Stripe, which receives checkout information; SoundToMIDI says it does not receive or store full card numbers.Read 9 Oct 2026 · soundtomidi.com

Privacy analytics

The privacy page says audio and MIDI stay local and describes limited analytics and security information processed by service providers such as Cloudflare and Stripe.Read 9 Oct 2026 · soundtomidi.com

Recording limit

The browser tool can record a melody through a microphone for up to 60 seconds.Read 9 Oct 2026 · soundtomidi.com

Transcription model

The converter uses Spotify's open-source Basic Pitch model for polyphonic, instrument-agnostic pitch detection.Read 9 Oct 2026 · soundtomidi.com

Plans and prices

Every SoundToMIDI plan and price →

Where Specifiction places it

• Audio-to-MIDI converters#27 of 437.7