Vocal to MIDI - Turn a Sung Melody into Editable Notes
Upload a full song or an isolated vocal. Music Demixer separates the voice when needed and transcribes the melody into MIDI for your DAW, with editable MusicXML and a PDF vocal score draft.
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🔒 Upload a file to get started.
What would you like to create?
Sets the BPM for Original Timing MIDI while keeping it synced with your audio. Leave blank to use 120 BPM.
Beat-Aligned MIDI, MusicXML, and PDF may use a different BPM.
Optional. If our algorithm can't apply this time signature without changing the notes, it keeps the detected one instead (rare).
By clicking Start Job, you confirm you’re authorized to use this audio and agree to the Usage Rights.
Your Downloads
Get the Sung Melody as MIDI
Turn a sung melody into MIDI notes you can edit, play with a synth or sampler, or use as a guide track for a new arrangement.
From a full song or an isolated vocal
Upload a full mix and Music Demixer separates the vocal before transcription, so you do not need to remove the backing music yourself. If you already have an isolated vocal, a demo take, or a voice memo of a melody you sang or hummed, upload it directly.
What you download
Vocal MIDI for Ableton Live, Logic Pro, FL Studio, GarageBand, Cubase, REAPER, or another DAW, plus editable MusicXML and a PDF vocal score draft for notation software. If you also want the words, Karaoke & Lyrics adds synced lyric files and a backing track from the same upload.
What to expect from a voice
A voice slides between notes, so vibrato, scoops, doubles, and harmonies can become extra or split notes. Expect a pitch draft that needs octave, timing, and overlap cleanup after import. For other instruments, see Song to MIDI or the MIDI Extractor; for separate lead, backing, and instrumental audio, see Vocal Tools.
Frequently Asked Questions
What do I get after processing?
Each job returns downloadable files for the output you selected. Depending on the task, that can include an editable Guitar Tab file, with Guitar and Backing track audio added for full-mix Tab jobs; stem audio packs; DAW-ready MIDI; and PDF score drafts + editable MusicXML.
What audio formats are supported?
MP3, WAV, FLAC, M4A/AAC, OGG, AIFF, and most common formats. If something needs conversion, the app handles it automatically.
How is processing handled?
Jobs run through Music Demixer's secure cloud service to generate your outputs quickly and reliably. You upload once, then download the files for your workflow.
Is there a free plan?
Start with one Free Preview job, including downloads from a representative segment up to 30 seconds. Buy a 5-job Pack or subscribe to Pro to process more jobs and download full-length results.
How do I convert vocals to MIDI?
Upload the song or vocal recording, choose whether it is a full mix or isolated vocals, and run the job. You download Original Timing and Beat-Aligned vocal MIDI, editable MusicXML, and a PDF vocal score draft.
Can I convert my own singing or humming to MIDI?
Yes. Record yourself on a phone or in a DAW and upload the file as isolated vocals. Expect a pitch draft to tidy up in your DAW or notation app.
Do I need to remove the backing music first?
No. Choose full mix and Music Demixer separates the vocal from the song before transcription. If you already have the vocal on its own, upload that instead.
How accurate is vocal to MIDI?
It is a pitch draft, not a finished transcription. Vibrato, slides, harmonies, and vocal doubles can produce extra or split notes, and octave, timing, and overlap usually need cleanup in your DAW or notation app.
Do I also get sheet music for the vocal?
Yes. Every vocal melody job includes editable MusicXML and a PDF vocal score draft alongside the MIDI files.
Simple, Transparent Pricing
One free preview, 5 jobs for $5.99 USD, or unlimited with a subscription. Every option includes all Music Demixer tools.
Free Preview
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- ✓ 30-second result preview
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5-Job Pack
- ✓ 5 jobs
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Subscription
- ✓ Unlimited jobs
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- Job history: Revisit and download past results
Loved by Musicians Worldwide
"The demixing was very good, and much better than I was getting with RX 10. Thank you for giving me this chance to try the PRO version."
"Your platform is the best music score generator I've found, and it keeps getting better with every update."
What You Get
Choose audio separation, notation, MIDI, vocal, and Karaoke tools with Free Preview, a 5-Job Pack, or Pro.
🎹Detailed Piano Transcription
Split piano into left/right hands with sustain pedal events, then export MIDI and MusicXML. Explore Sheet Music.
🎚️Stem Separation
Split a song into 6 stems: vocals, drums, bass, piano, guitar, and Other — MP3, Opus, or WAV downloads for your DAW. Explore Stem Separation.
🎙️Vocal Tools
Separate vocals and instrumental, lead and backing vocals, or duet vocals (Beta). Explore Vocal Tools.
🥁Drum Kit
Isolate drums for practice, separate kick, snare, and other kit pieces for remixing, or create editable drum MIDI and notation. Explore Drum Kit.
🎛️MIDI Transcription
Turn an instrument or vocal part into editable MIDI for your DAW. Keep the original timing or choose beat-aligned notes for arranging. Explore MIDI Transcription.
🎼Multi-Track MIDI & Score
Turn one song into separate, editable MIDI tracks for multiple instruments in your DAW. Includes MusicXML and a PDF score draft. Explore Multi-Track.
🎤Karaoke & Lyrics
Create a karaoke backing track and synced lyrics to sing along with your favorite songs. Includes vocal MIDI and editable sheet music. Explore Karaoke & Lyrics.
🎸Guitar Tab
Learn riffs and solos with editable guitar tabs in your chosen tuning. Convert a guitar recording or a full song. Explore Guitar Tab.
Convert Your Vocal to MIDI
Upload a song or a vocal recording and download the melody as editable MIDI.