Free AI Stem Splitter—12 tracks

Separate any song into 12 detailed stems — including vocals, backing vocals, drums, bass, guitar, keyboard, percussion, strings, synth, FX, brass, and woodwinds — with our free AI-powered stem splitter. Professional-quality audio separation in minutes. No sign-up required.

Vocal IsolationUp to 12 TracksBasic Mode Free

Upload Audio File

Drag & drop or click to browse

MP3, WAV, FLAC, M4A

VocalsDrumsBassOther

Demo: Taylor Swift - The Fate of Ophelia

Demo — 12 stems

Demo Stems

Lead Vocals

Demo

Backing Vocals

Demo

Drums

Demo

Bass

Demo

Guitar

Demo

Keyboard

Demo

Percussion

Demo

Strings

Demo

Synth

Demo

FX

Demo

Brass

Demo

Woodwinds

Demo

How the AI Stem Splitter Works

Upload Your Audio

Drag and drop your audio file or click to browse. We support MP3, WAV, FLAC, and M4A formats up to 50MB. No sign-up required for instant access.

AI Processes Your Track

Our advanced AI model analyzes your audio and separates it into 12 individual stems, including vocals, backing vocals, drums, bass, guitar, keyboard, percussion, strings, synth, FX, brass, and woodwinds. Processing takes 1-3 minutes depending on song length.

Download Your Stems

Preview each separated track and download the stems you need. Get studio-quality isolated tracks in MP3 format. Perfect for remixing, karaoke, or music production.

Why Choose Our AI Stem Splitter?

Studio-Quality Separation

Advanced AI Model: Uses Hybrid Transformer Demucs for best-in-class separation quality.

Clean Isolation: Minimal artifacts and bleeding between tracks.

Multiple Stems: Extract vocals, drums, bass, guitar, piano, and other instruments.

High Fidelity: 320kbps MP3 output maintains audio quality.

100% Free & No Sign-Up

Completely Free: No hidden costs or subscription required.

Instant Access: Start separating stems immediately without creating an account.

No Watermarks: Download clean, unbranded audio files.

Unlimited Use: Separate as many songs as you need.

Fast & Easy to Use

Quick Processing: Get your stems in 1-3 minutes.

Simple Interface: Upload, process, download - that's it.

Batch Download: Download all stems at once with one click.

Mobile Friendly: Works perfectly on phones and tablets.

Perfect for Every Use Case

Music Production: Create remixes and mashups with isolated tracks.

Karaoke: Remove vocals to create instrumental backing tracks.

Sampling: Extract specific instruments for your productions.

Learning: Study individual parts to improve your skills.

Who Uses AI Stem Splitter?

Music Producers & DJs

Create professional remixes and mashups by isolating individual tracks. Extract acapellas for your productions or sample specific instruments. Our AI stem splitter gives you studio-quality stems without expensive software.

Karaoke Enthusiasts

Remove vocals from any song to create custom karaoke tracks. Perfect for practice, performances, or just singing along. Get clean instrumental versions of your favorite songs in minutes.

Music Students & Teachers

Study individual instrument parts to improve your skills. Isolate specific tracks for transcription or analysis. Create custom practice tracks by removing or isolating instruments.

AI Stem Splitter FAQ

Everything you need to know about our free stem separation tool

A stem splitter (also called audio source separation) uses AI to separate a mixed audio track into individual components like vocals, drums, bass, and other instruments. Our tool uses the advanced Demucs AI model trained on thousands of songs to identify and isolate each element with high accuracy.

Yes! Our stem splitter is 100% free to use with no hidden costs. You don't need to sign up or provide payment information. Simply upload your audio file and download the separated stems immediately.

We support MP3, WAV, FLAC, and M4A formats. Files can be up to 50MB in size. The output stems are provided in high-quality MP3 format (320kbps) for the best balance of quality and file size.

Processing time depends on the length of your audio file. Most songs (3-5 minutes) are processed in 1-3 minutes. You'll see real-time progress updates while our AI works on your track.

Our AI can separate your audio into up to 12 different stems: vocals, drums, bass, guitar, piano, and other instruments. Not all stems will be present in every song - the AI only extracts stems that it detects in your audio.

The stem splitter tool itself is free to use, but you must have the rights to the original audio file. If you own the copyright or have permission to use the song, you can use the separated stems for your projects. Always respect copyright laws.

We use the state-of-the-art Hybrid Transformer Demucs model, which provides professional-grade separation quality. While no AI is perfect, our tool minimizes artifacts and bleeding between tracks, giving you clean, usable stems for production work.

No account required! You can start using the stem splitter immediately. Just upload your audio file and download your stems. However, note that stems are temporary and will expire after 24 hours, so download them right away.

Ready to separate your first track?