MP3 to MIDI is a free online audio-to-MIDI converter that uses AI technology to convert audio files into MIDI format. Its core is based on Spotify's open-source Basic Pitch library, and it can perform note detection, rhythm recognition, and instrument separation on audio, supporting MP3, WAV, FLAC, and OGG formats. This tool is designed to help music producers, DJs, composers, and music educators quickly convert audio into editable MIDI files.
Main capabilities include:
- AI-driven audio-to-MIDI: Uses Spotify's Basic Pitch technology to accurately detect notes, chords, and melodies.
- Multi-format support: Can process MP3, WAV, FLAC, and OGG files.
- Fast conversion: Get a MIDI file within seconds after uploading.
- Free download: Converted MIDI files can be downloaded for free, with no watermark and no limits.
- DAW compatibility: The generated MIDI files can be edited in mainstream digital audio workstations such as Ableton Live, FL Studio, Logic Pro, GarageBand, and Pro Tools.
How to use:
- Upload an audio file: Drag and drop or click to select an MP3, WAV, FLAC, or OGG file.
- AI processing: The system uses Basic Pitch to analyze the audio and detect notes, rhythm, and instruments.
- Download the MIDI file: Download it immediately after conversion is complete, and import it into a DAW for editing.
Use cases:
- Music production: Extract melodies or chords from audio samples for remixing or creation.
- Music education: Convert recordings to MIDI to help students visualize notes for teaching.
- Composition and arrangement: Quickly turn recorded ideas into MIDI for further arrangement.
- Sampling and recreation: Extract musical elements from existing tracks and re-edit them in a DAW.
Limitations and information not provided:
- Details such as the tool's specific charging model, price, commercial use license, file size limits, conversion duration limits, and privacy policy are not provided.
- Conversion accuracy is affected by factors such as audio quality and complexity. The official claim is high accuracy, but no specific metrics are provided.
- The supported file formats are limited to MP3, WAV, FLAC, and OGG; other formats are not mentioned.
- Some features (such as batch conversion and API access) are not explained.
