Transform audio files into professional sheet music using AI-powered transcription technology.
Feature highlights
Everything you need to go from inspiration to shareable notation without leaving your browser.
Upload local audio files. NutifAI handles cleanup and validation so you can focus on the music.
Direct AI focus with forceable instrument targets for piano, vocals, drums, bass, and more. Reuse previously generated stems, remove vocals for practice, or isolate the vocal line when you need it on its own.
Deliver PDF, MIDI, and MusicXML scores alongside isolated audio, keeping arrangements portable across DAWs, notation editors, and rehearsal apps.
Extract lyrics, generate karaoke-style mixes, and keep vocalist practice parts separated from the full arrangement.
Automatic tempo, key, and structure detection keep practice sessions aligned, whether you are sight-reading or arranging for ensembles.
Sanitized logging, configurable rate limits, and clear progress tracking keep every transcription run predictable and safe to share.
Upload a file. We validate and prep the audio automatically.
AI measures tempo, harmony, and texture before deciding the best separation and transcription path.
Target stems stay aligned with the mix, ready for per-part practice and arrangement tweaks.
Download notation in PDF, MIDI, or MusicXML formats alongside your isolated stems.
The enabled instrument lists can differ between sheet music, visualizations, and stem separation.
Instruments that can be exported as PDF sheet music.
Instruments that can generate visualizations and previews.
Instruments that can use targeted stem separation controls.
Anonymous uploads are public, but results belonging to signed-in users still require the owner or an administrator to sign in first.
Transcription links currently use simple sequential IDs (not random), so anyone with a link can open the page. Please avoid uploading sensitive or private material.
Storage is cleaned automatically when the service restarts: uploads older than 24 hours and generated downloads older than 48 hours are removed during startup cleanup, so older links may stop working after a restart.