Convertisseur Audio vers MIDI
Convertissez des enregistrements audio en fichiers MIDI avec l'IA. Extrayez melodies, accords et rythmes pour votre DAW.
Listen to Source Audio Examples
Hear the kind of audio that can be converted to MIDI. Click play to preview.
Piano Audio Sample
0:00 / 0:00Piano recording suitable for MIDI extraction
How Audio to MIDI Conversion Works
Audio to MIDI conversion is the process of analyzing an audio recording and extracting the musical information as MIDI data. MIDI (Musical Instrument Digital Interface) represents music as a sequence of note events: which notes are played, when they start and stop, how hard they are struck, and other performance details. Unlike audio files that store sound waves, MIDI files store musical instructions that any synthesizer, sampler, or virtual instrument can play back.
The AI audio to MIDI converter uses deep learning to analyze the frequency content, timing, and dynamics of your audio recording. It identifies individual notes within the audio, determines their pitch, onset time, duration, and velocity, then maps this information to MIDI events. For monophonic audio like a single voice or solo instrument, the conversion is highly accurate. For polyphonic audio like piano chords or guitar strumming, the AI separates overlapping pitches and reconstructs the musical content as individual MIDI notes.
This technology is valuable for music producers who want to capture a musical performance and edit it in their DAW. Sing a melody and convert it to MIDI, then assign it to any virtual instrument. Record a piano improvisation and get a MIDI file you can quantize, transpose, and arrange. Extract the bassline from a recording and rebuild it with a different synthesizer sound. Audio to MIDI conversion bridges the gap between live performance and digital music production.
The AI handles the complex signal processing that makes audio to MIDI conversion possible. Traditional pitch detection methods struggle with harmonics, noise, and overlapping notes. The neural network approach used by VoiceToInstrument delivers more accurate and musically useful results, recognizing patterns that rule-based algorithms miss.
Whether you are transcribing a melody, capturing a performance, sampling a recording, or converting between audio and MIDI workflows, the audio to MIDI converter provides the bridge between the analog and digital music worlds. The extracted MIDI data preserves the musical content of your recording while giving you complete control to edit, transform, and reimagine it in your production.
Convert Audio to MIDI in Three Steps
From audio recording to editable MIDI data. The AI handles pitch detection, note extraction, and MIDI mapping.
Upload Your Audio
Upload an audio recording: vocals, piano, guitar, or any instrument. The AI works with recordings of any quality and source.
AI Analyzes Audio
The AI analyzes the audio frequency by frequency, identifying notes, timing, dynamics, and musical structure. It reconstructs the performance as MIDI events.
Download MIDI File
Get the extracted MIDI file ready for import into any DAW: Ableton, Logic, FL Studio, Pro Tools, Cubase, or any MIDI-compatible software.
Audio to MIDI Converter Features
Accurate AI-powered audio to MIDI conversion for music producers and composers.
Accurate Pitch Detection
The AI identifies notes with high accuracy, even in complex polyphonic recordings. Piano chords, vocal harmonies, and multi-note passages are handled reliably.
Timing Precision
Note onsets and durations are captured precisely, preserving the rhythmic feel of the original performance in the MIDI output.
Velocity Mapping
The AI detects the dynamics of each note and maps them to MIDI velocity values. Soft and loud passages are preserved in the MIDI data.
Polyphonic Support
Convert recordings with multiple simultaneous notes: piano chords, guitar strumming, ensemble passages. The AI separates overlapping pitches.
Universal DAW Support
MIDI files work with every DAW: Ableton Live, Logic Pro, FL Studio, Pro Tools, Cubase, Reaper, Studio One, and more.
Fast Processing
Audio analysis and MIDI extraction complete in seconds. Upload, convert, and download without waiting.
Who Uses Audio to MIDI Conversion
Producers, composers, and musicians use audio to MIDI conversion to bridge live performance and digital production.
Music Producers
Convert vocal melodies, instrument recordings, and samples into MIDI. Edit, quantize, transpose, and assign to any virtual instrument.
Songwriters
Sing melody ideas into your phone and convert them to MIDI. No instrument skills needed to capture musical ideas digitally.
Transcribers
Extract MIDI from recordings for transcription and notation. Turn audio performances into editable sheet music.
Sample Artists
Convert audio samples to MIDI and replay them with your own sounds. Transform sampled phrases into original compositions.
Film Composers
Capture improvised themes as MIDI for orchestral development. Record ideas quickly and develop them in full notation later.
Music Educators
Demonstrate the relationship between audio and MIDI. Show students how live performances translate to digital notation.
Audio to MIDI Converter FAQ
Common questions about converting audio to MIDI.
Convert Your Audio to MIDI
Upload any audio recording and extract MIDI data in seconds. Edit notes, change instruments, and transform recordings in your DAW.