Free audio to MIDI

From a melody to an arrangement

Give your melody a new setting

Choose a sound, listen to an example, then turn your own short recording into instrumental music.

One generation: 5 credits. Project export: 5 credits.

1. Find your sound

These fixed examples use the same original eight-note melody. They illustrate a style, not your future result.

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Soft pianoOpen chords · an intimate room
Acoustic folkFingerpicked strings · a gentle pulse
Lo-fi grooveElectric keys · a relaxed beat
Cinematic stringsPiano and strings · a wider horizon

2. Bring your melody

Use your own humming, solo instrument or melody recording: 8–120 seconds, up to 25 MB. MP3, WAV, M4A, OGG, FLAC, AAC or WebM, if your browser can decode it.

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This feature uploads your chosen audio to Kie for generation; free MIDI conversion stays on your device. We attempt to delete the temporary source after processing and retry cleanup on later access. Generated audio is stored privately with your account. Privacy

Your arrangements

Your generated music will appear here, ready to listen and download.