AI Stem Splitter

Free tool

Upload a song, and this AI stem splitter separates vocals, drums, bass, and music into clean stems.

Why it matters

Why people split songs with OnMusic AI

You get clear song parts to practice, remix, and keep creating from music you already love.

Hear every part clearly

Pull a song apart so you can listen to each part on its own. That makes it easier to study a groove, catch a vocal detail, or hear what the bass and drums are really doing.

Remix without the setup

Get the parts you need without a full studio workflow. You can grab the vocal for a mashup, mute it for practice, or isolate key pieces for a cleaner remix idea from the same song.

Keep your music moving

Separated parts help you do the next step faster. Use them to make a backing song, tighten a demo, or build something new from a personal voice memo, lyric idea, or favorite reference song quickly.

Stay in one simple flow

You do not need separate software just to pull a song apart and keep going. Start with one file, get the parts you want, then move into other music tools when you are ready next.

Explore

Using an AI stem splitter

These sections explain what stem separation gives you, when to use each file, and how to get cleaner vocals, drums, bass, and instrumentals from one song upload.

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AI stem separation from one upload

AI stem separation takes one song file and turns it into separate parts you can preview before you save. Upload an MP3 or WAV, pick the split you want, and let the music stem splitter pull out vocals, drums, bass, and the remaining mix. If you are new to the process, read what is an AI stem splitter. Then check how to use an AI stem splitter for the click by click flow.

Person choosing stem split options on a laptop

Split song into stems for the parts you need

Split song into stems when you need one part to stand out instead of a full mix. A stem splitter AI can give you a simple vocal plus instrumental split for karaoke, or a fuller set with vocals, drums, bass, and music for remixing and practice. If you want examples of each setup, see how to split music stems.

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Free stem splitter online, no setup required

Free stem splitter online means you can separate a file in your browser without opening a DAW or hunting for plugins. Upload from a laptop, wait for processing, and download stems from mp3 online when you are ready. For a quick next step after a split, use the AI vocal remover when you only want the acapella or instrumental.

Before and after stem split preview with downloadable files

Vocal stem extractor with clear before and after

Vocal stem extractor results are easy to check because you hear the same song before and after the split. For example, a three minute pop MP3 becomes four downloads: vocals.wav, drums.wav, bass.wav, and music.wav, so you can solo a singer or mute them completely. After that, use AI mastering to polish a remix, or read how to remove vocals for a karaoke focused workflow.

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Choose the right source file

Clean stems start with a clean source file. Use a high quality MP3 or WAV, avoid clipped audio, and expect tougher splits when vocals share the same space as synths or guitars. A split stems AI tool can still help on dense mixes, but the sharpest stem edges usually come from balanced songs with clear drum hits and centered vocals.

How it works

Split a song in 3 steps

Upload your audio, let the tool separate the parts, then download individual stem files you can use right away.

Person uploading a mixed song file on a laptop
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Step 1: Upload your song file

Start with one mixed audio file from your phone, laptop, or recorder. The tool takes your full song and gets it ready for separation.

Music separation tool showing vocals drums bass and instrument parts
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Step 2: Choose the parts to separate

Pick the audio parts you want pulled apart, such as vocals, drums, bass, and other instruments. The tool processes the mix and turns one song into clean layers you can hear on their own.

Separate stem files ready to preview and download
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Step 3: Preview and download each stem

Listen to each result before you save it. You get separate audio files for parts like Vocals, Drums, Bass, and Other, so your original song becomes individual stems you can remix, mute, or study.

Ways to use separated song parts

See when it helps to break one song into vocals, drums, bass, and other parts for remixing, practice, edits, or clean exports.

Casual music maker separating song parts on a laptop

Bedroom remixers

This is for people who want the parts of a song separated so they can remix, sample, or study what each sound is doing. If you make music for fun, hearing vocals, drums, bass, and other parts on their own gives you a cleaner place to start.

Singer practicing with separated music parts on a phone

Singers and practice-focused listeners

This fits singers, cover artists, and anyone who wants to rehearse with less clutter in the mix. Pulling out the vocal or backing parts makes it easier to hear timing, pitch, harmonies, and arrangement choices.

Beginner creator viewing separated song layers on a laptop

Creators learning how to split music stems

This helps beginners who have heard about stem separation but have never used a tool like this before. It is a simple fit for anyone who wants to explore a song piece by piece without opening a full editing setup.

Features

Split one song into usable parts for remixing, practice, and clean edits

Upload a song and get separate audio files for vocals, drums, bass, and other parts, so you can hear each element on its own or work with them separately.

Separate vocals, drums, bass, and other parts

The tool pulls a full song apart into usable stems, so you can work on each part by itself instead of one mixed file. That makes it easier to remix, study an arrangement, or fix one part without touching the rest.

Isolate vocals and drums for remixing

You can isolate vocals and drums when those are the parts you need most for a mashup, practice session, or beat flip. If you only want the vocal removed, the AI vocal remover is a simpler option for that specific job.

Preview, mute, and download each stem

Listen to each stem on its own before you save it, so you know exactly what you are getting. Then download the separated audio files and keep the vocal, drum, bass, or backing parts you actually plan to use.

Use a music stem separator free in your browser

You can split audio online without setting up a DAW or installing extra plugins. If your goal is only a backing version for singing, the song-to-instrumental-converter may be a better fit than full stem splitting.

Clean up separated audio with mastering tools

After splitting, some stems may sound better with a little polish before you share or reuse them. You can run your exported audio through AI mastering to tighten the final sound and balance the result.

By the numbers

Trusted by music makers everywhere

People use OnMusic AI to create songs, experiment with sound, and share what they make.

10M+

Songs created

Tracks made by creators like you

5M+

Happy creators

Everyday people making music for fun

4.8★

App rating

Loved by our community

Separate one song into clean stems

Upload your audio, choose the parts you want, and get downloadable files for vocals, drums, bass, and other layers.

Upload one song file
Download each part separately
Useful for remixing, practice, and editing

AI stem splitter questions, answered

How does AI stem splitter work?
It works by analyzing your song and separating the audio into parts you can hear on their own. OnMusic AI's AI stem splitter takes one upload and returns downloadable stem files, such as vocals, drums, bass, and instrumental layers, so you can remix, practice, or study the arrangement.
Can AI stem splitter separate vocals and drums from one song?
Yes. The AI stem splitter can pull apart key elements from the same file, which helps when you want vocals for a remix or drums for practice. Results depend on the source mix, but you can preview the separated audio before downloading the stems.
Is a free stem splitter online good for quick remix ideas?
Yes. A free stem splitter online is useful when you want to test a remix idea, sample a drum pattern, or hear a vocal line by itself without opening a full DAW. Upload the file, check the preview, and keep the stems that sound right.
What is AI stem separation used for?
AI stem separation is used to break one mixed song into parts like vocals, drums, bass, and other music layers. People use it for karaoke practice, remix prep, sampling, and learning how a song is arranged without trying to rebuild the whole mix by ear.
Can I get stems from mp3 online without extra plugins?
Yes. You can get stems from mp3 online by uploading an MP3 and letting the tool process the mix in your browser, so you do not need extra plugins. If you want a step by step walkthrough, see our guide on how to split music stems.
What files does a music stem splitter export after processing?
You usually download separate audio files for vocals, drums, bass, and other instruments, depending on the split offered by the tool. If you only need the singing removed, use the vocal remover tool or see our guide on how to remove vocals.

Split your song into separate stems

Upload one audio file, then hear and download the vocal, drum, bass, and instrumental parts right in your browser.

Free tier available
No DAW or mixing skills needed
Works on phone or laptop in your browser