AI Tool
Hum in — hear it as any instrument.
Turn your voice, hum or beatbox into piano, guitar, sax, drums and more — all in your browser.
Drop your voice / humming / beatboxing here
MP3, WAV, M4A • Max 50MB
Choose Instrument
Highlights
9 Instruments
Piano, Electric & Acoustic Guitar, Bass, Saxophone, Strings, Synth Lead, Flute, and Drum Kit.
AI Note Detection
Spotify's Basic Pitch AI extracts every note from your voice, then re-synthesizes it as the chosen instrument.
100% Client-Side
All processing runs in your browser. No uploads to servers, no waiting in queues.
Guide
How it works
1
Record or upload
Record yourself humming a melody, beatboxing a rhythm or singing — or upload a file.
2
Choose instrument
Pick from 9 instruments; each uses a different synthesis technique for a realistic sound.
3
Download result
Preview the before/after and download the transformed audio as a WAV.
Pro tipFor drums, beatbox clearly — kick sounds map to bass drum, snare to snare, ts/ps to hi-hat. Isolate vocals from a song via the Stem Separator, then transform them into an instrument.
SupportedMP3WAVM4AOGG