Pitch Detection
AI listens to the audio waveform and identifies which musical notes are sounding at each moment.
MP3 TO MIDI
Convert MP3 audio into editable MIDI
Open our AI Audio-to-MIDI Converter to transcribe melodies, basslines and chord progressions from any MP3 into a clean MIDI file you can edit in any DAW.
- Note-accurate MIDI output
- Imports into any DAW
- Studio-grade pitch detection
MP3 → MIDI
Turn Audio Into Editable Notes
MIDI is the universal language of music software. Once your MP3 is converted, you can re-orchestrate, transpose, and remix infinitely inside any DAW.
Overview
Audio → MIDI With AI
Our AI listens to your MP3, identifies pitches and rhythms, and writes them as MIDI notes you can edit, re-instrument and arrange.
Workflow
Drop, Convert, Download
Upload an MP3, wait a few seconds, and download the .mid file. Open it in Logic, Ableton, FL Studio, Reaper, GarageBand or any DAW.
Use Cases
Transcribe, Re-Orchestrate, Notate
Transcribe solos, isolate basslines, lift chord progressions, generate sheet music, swap instrument sounds, or use the MIDI as a starting point for new arrangements.
What Is MP3-to-MIDI Conversion?
Note Quantization
Detected notes are converted into MIDI events with start time, pitch, velocity and duration.
Universal Format
MIDI files open in every DAW, notation app and synthesizer — making your converted track infinitely flexible.
Features
Detection Quality
- Strong on monophonic melodies.
- Solid polyphonic chord detection.
- Optimized for piano, guitar, vocals and bass.
Edit-Friendly
- Quantized note grid in your DAW.
- Velocity and duration preserved.
- Editable pitches for re-arrangement.
Export
- Standard .mid file output.
- Compatible with all major DAWs.
- Free credits to start.
Why Convert MP3 to MIDI
Re-Orchestrate
Swap the original instrument for any sound in your DAW.
Transpose
Change key with one drag — no audio artifacts.
Remix-Ready
MIDI gives you total control over arrangement.
Notation
Export MIDI to MusicXML for sheet music.
AI Pairing
Use the MIDI as a seed for the AI MIDI Generator.
Free
Start free with credits, no card required.
FAQ: MP3 to MIDI
How accurate is MP3 to MIDI?
Strong on clean solo instruments. Heavily layered mixes may need cleanup in your DAW. For best results, convert stems separately.
Will it work on a full mix?
Yes — but better results come from running stems (vocal, bass, etc.) through the converter individually. Use our AI Stem Splitter first.
Is it free?
Yes — free credits to start.
What instruments work best?
Solo piano, guitar, vocals and bass produce the cleanest MIDI. Drums and noisy synths are harder to transcribe.
Can I edit the MIDI after?
Absolutely — the .mid output opens in any DAW for full editing, transposition, quantization and re-instrumentation.
Convert Your First MP3
Drop an MP3 and walk away with a clean MIDI file ready for your DAW.