AI Splitter: Split Your Song Into Six Parts
Upload a song you own or open one you made, press Split, and get the vocals and each instrument as its own file in about a minute.
An AI splitter listens to a mixed song and separates the parts that were mixed together: the singer, the drums, the bass line and the other instruments. It is how people make karaoke tracks, get a clean acapella for a remix, or take one instrument out to practise along.
Autunes splits a song into six stems in one run. It works on songs you make on Autunes and on recordings you upload, and the stems stay in your library so you can download them again later.
Why creators choose Autunes
Six parts
Vocals, drums, bass, guitar, piano and other, each as its own MP3.
About a minute
A four-minute song usually splits in about a minute.
Your uploads too
MP3, WAV, FLAC, M4A or OGG up to 50 MB and 10 minutes.
Refunded on failure
5 credits a song on Pro or Creator; if a split fails, the credits come back.
How to split your song
- Open Studio and upload your track, or open a song you made.
- Choose Stems and press Split into stems.
- Wait about a minute; the sidebar shows when it is ready.
- Download the stems you need.
What to do with the stems
Karaoke: combine the five instrument stems and leave the vocal out. Acapella: keep only the vocal. Practice track: drop the one instrument you play. Remix: take the vocal into your own beat, or use Autunes Remix to restyle the whole song.
Separation is cleanest on modern, clean mixes. On old, noisy or very reverberant recordings a little of one part can bleed into another.
Rights
Split songs you made or own, or have permission to use. Publishing a split of someone else's recording needs the rights holder's permission, which is why uploads ask you to confirm your rights.
Frequently asked questions
Pay once, the song is yours — 0% royalties.
Buy Pro or Creator and every song in your account is yours; or own a single song for ₹9 in India or US$1.79 abroad, where it also gives back the credits the song cost to make (10, or 15 for Zori5.5 XL), so your next song is free. Use it commercially anywhere, release it on Spotify, Apple Music and JioSaavn, and keep everything it earns — Autunes takes no royalty. Every song comes with a creation certificate. How ownership works
How do I split my song into stems?
Upload it in Autunes Studio, choose Stems and press Split into stems. You get six files in about a minute.
Is the AI splitter free?
No. Stems cost 5 credits a song on Pro or Creator and are not on the free plan.
Can I get just the vocals?
Yes. The vocal stem is the acapella on its own.
Can I split a song I downloaded from YouTube?
Only if you own it or have permission. The tool works on any audio, but the rights belong to whoever owns the recording.