Annual Membership 50% OFF - Limited Time!

Audio to MIDI - Convert Any Recording to MIDI Instantly

Upload any audio file and convert it to MIDI with AI-powered polyphonic detection. Powered by Spotify's Basic Pitch technology. 100% free, runs entirely in your browser — no uploads to any server.

Upload or Select File

How to Convert Audio to MIDI

Convert your audio recordings to MIDI in 3 simple steps

01
Upload Your Audio
Drag and drop or click to upload your audio file. Supports MP3, WAV, FLAC, OGG, M4A and more.
For best results, use clear recordings with minimal background noise
02
AI Analyzes & Converts
Our AI-powered engine detects notes, chords, and timing from your audio using Spotify's Basic Pitch technology — all processed locally in your browser.
Polyphonic detection accurately captures multiple simultaneous notes
03
Download Your MIDI
Preview the detected notes on the piano roll visualization, then download as a standard MIDI file ready for any DAW.
Compatible with Ableton, Logic Pro, FL Studio, Pro Tools and more

Audio to MIDI Converter Features

Powerful AI-driven audio transcription tools at your fingertips

01
Polyphonic Detection
Accurately detect multiple simultaneous notes including chords, harmonies, and complex arrangements. Goes far beyond simple single-note pitch detection.
02
100% Browser-Based
All processing happens locally in your browser using TensorFlow.js. Your audio files never leave your device — complete privacy guaranteed.
03
Multiple Format Support
Upload MP3, WAV, FLAC, OGG, M4A, AAC and more. Our converter handles all popular audio formats seamlessly.
04
Piano Roll Visualization
Preview your converted MIDI data on an interactive piano roll display. See every note, its pitch, duration, and velocity before downloading.
05
DAW Compatible Export
Export standard MIDI files compatible with all major DAWs — Ableton Live, Logic Pro, FL Studio, Pro Tools, Cubase, and more.
06
Completely Free
No registration, no credits, no limits. Convert as many audio files as you want with no watermarks or restrictions.

Audio to MIDI FAQ

Common questions about converting audio to MIDI

[email protected]

Our converter uses Spotify's Basic Pitch AI model, which provides high-accuracy polyphonic detection. It can identify multiple simultaneous notes, making it suitable for most recordings including vocals, piano, guitar, and mixed audio. Accuracy is best with clear recordings that have minimal background noise.

Yes, completely free with no limits. There's no registration required, no credit system, and no watermarks. You can convert as many audio files as you want. All processing happens in your browser, so there's no server cost involved.

We support all major audio formats including MP3, WAV, FLAC, OGG, M4A, AAC, and WebM. Simply upload your file and the converter will handle the rest automatically.

No. All processing happens entirely in your browser using TensorFlow.js. Your audio files never leave your device. This ensures complete privacy and also means the tool works offline once the page is loaded.

Absolutely. The output is a standard MIDI file (.mid) that's compatible with all major DAWs including Ableton Live, Logic Pro, FL Studio, Pro Tools, Cubase, GarageBand, Reaper, and more. Simply import the downloaded MIDI file into your project.

Yes. Unlike simple pitch detectors that only handle single notes, our converter uses polyphonic detection powered by a neural network. It can identify chords, harmonies, and multiple instruments playing simultaneously, outputting all detected notes in the MIDI file.

EXPLORE AI SONG MAKER TOOLS

Multiple Ways to Create AI Music

Creating music has never been easier. Whether you have a story to tell, lyrics waiting for a melody, or just want to experiment with sound, our AI tools help you bring your musical ideas to life in minutes.

AI Music Generator

Describe your vision, get a complete song.

Generate AI Music

Lyrics to Music

Text to Rap Music

AI Instrumental Generator

Online MIDI Editor

Key & BPM Finder

Text to Music

AI Lyrics Generator

Audio Converter

Rhythm Game

Tap Rhythm Game

Music Visualizer

BPM Tapper

Online Instrument Tuner

Online Metronome

Voice Recorder with Effects

AI Noise Reducer

Circle of Fifths

Note Frequency Calculator

Audio to MIDI

Audio to Jianpu

MIDI to MP3

Music Terminology

Chord Progression Generator

Ear Training

AI Pop Music Generator

AI Rock Music Generator

AI Jazz Music Generator

AI EDM Music Generator

AI R&B Music Generator

AI Blues Music Generator

AI Folk Music Generator

AI Metal Music Generator

AI Punk Music Generator

AI Funk Music Generator

AI Techno Music Generator

AI House Music Generator

AI Trap Music Generator

AI Ambient Music Generator

AI K-Pop Music Generator