File, URL, and MusGen History sources
Use this song stem splitter with a local MP3 or WAV (up to 20MB), a public audio URL, or a track already on MusGen—from Music History, results, or FNF Song Maker.
AI Audio Stem Splitter
AI Stem Splitter — Extract 12 Stems from Any Song
Use this AI Stem Splitter online to upload a track or paste a URL, then extract up to 12 downloadable stems—vocals, drums, bass, guitar, and more.
Split your track
Choose a file or paste a public audio link.
Generation usually takes 1-5 minutes. You can leave this page and check the result later in Stem Splitter History.
Stem output
01
Vocals
02
Backing Vocals
03
Drums
04
Bass
05
Guitar
06
Keyboard
07
Percussion
08
Strings
09
Synth
10
FX
11
Brass
12
Woodwinds
Stem Splitter History
Your latest 12-track jobs.
No stem splitter history yet.
Stem splitter capabilities
What this AI Stem Separator can do
Isolate up to 12 labeled stems from a mix, take audio from a file, URL, or MusGen History, and preview or download tracks one at a time.
12-stem splitter for instruments and vocals
One job can separate instruments from a song into Vocals, Backing Vocals, Drums, Bass, Guitar, Keyboard, Percussion, Strings, Synth, FX, Brass, and Woodwinds.
Solo and download each stem as MP3
This stems splitter returns labeled tracks you can preview in the browser and download individually. You do not have to take the full 12-file set.
3-step stem workflow
How to split a song into stems in 3 steps
Add an MP3, WAV, or public URL, log in, and start Stem Splitter for 20 credits. Stem separation usually finishes in about 1–5 minutes, then you preview and download each stem. Online Free means you can try the tool with available credits—it does not grant unlimited free commercial rights.
Stem splitter scenarios
Ways creators use MusGen Stem Splitter
Practical stem workflows for remix, mashups, video beds, and splitting tracks you already made on MusGen.
Remix with full stem control — Producer multi-instrument stems
Isolate vocals, drums, bass, and other instruments so you can rearrange, resample, or rebuild a mix without starting from a flat stereo bounce.
- Work from labeled stems instead of a stereo bounce
- Pull drums, bass, or vocals for arrangement edits
- Preview stems before you download
- Keep a History record of recent jobs
Build mashups faster — DJ stem pulls for live edits
Isolate drums from a song, lift a vocal hook, or grab a bass line when you need clean parts for mashups and live edits.
- Isolate drums, bass, or vocals for mashups
- Download only the stems you need
- Works from upload or a public audio URL
- Leave the page while the job runs
Edit video beds cleanly — Creator instrument stems
Extract instrument beds for cuts, voiceovers, and podcast edits when a full mix is too busy. Third-party song rights still belong to the rights holders.
- Pull instrument stems for quieter beds
- Keep vocals separate when you need space for VO
- Download MP3 stems for your editor
- Respect original-song copyright on uploads
Split MusGen or FNF exports — History-to-stems workflow
Send a generated track from Music History or FNF Song Maker into Stem Splitter when you need separated stems. Splitting uses an extra 20 credits and is not a one-click Inst + Voices dual export on the generator page.
- Open tracks from History with audio URL context
- Split Full mix exports into multi-stem files
- Extra 20 credits apply for stem splitting
- Reopen finished jobs in Stem Splitter History
Why MusGen Stem Splitter
Why creators choose this Stem Splitter
Multi-stem output, browser workflow, clear credits, and a path from MusGen History—without promising studio-perfect isolation every time.
Creator workflow notes
Creator notes from the Stem Splitter workflow
How producers, DJs, and creators pull 12 stems in real sessions—not perfect every time, but fast enough to keep edits moving.
"Uploaded a dense MP3 and pulled all 12 stems. Drums came through clean on pass two—first run still had some cymbal bleed into percussion, so I re-ran before the remix."
Nolan R.
"Isolated drums for a live mashup in a few minutes 🔥"
Mira
"Sent a History track into Stem Splitter. Vocals and bass were usable, but brass leaked into FX a bit—fine for a scratch arrangement, not a final stem pack."
Kai V
"Pasted a public URL, waited about three minutes, then soloed Vocals and Guitar. Guitar still needed a EQ pass—better than starting from a full mix alone 🎸"
Lena Voss
"Pulled an FNF export from History into Stem Splitter. Extra 20 credits hurt, and the job sat closer to five minutes—but I got separate drums and vocals without a DAW teardown."
Owen Blake
"Needed an instrumental bed under VO. Synth and strings stems were quiet enough after a quick mute of Vocals—not broadcast-clean, but fast for a cut."
stemdesk.ops
Stem Splitter FAQ
Frequently asked questions about AI Stem Splitter
Straight answers on stems, credits, formats, commercial use, and how this tool differs from Vocal Remover or a file cutter.
An AI Stem Splitter (sometimes called an AI splitter) separates a mixed track into individual stems such as vocals, drums, and bass. MusGen Stem Splitter targets up to 12 stems in one online job after you log in and spend 20 credits.
Upload an MP3 or WAV file (up to 20MB), paste a public audio URL, or bring a track from History. Log in, tap Start Stem Splitter, wait for the job (usually about 1–5 minutes), then preview and download each stem.
You can use Stem Splitter online free in the sense that the tool is available in the browser with credits on your account. Login is required, and each successful job costs 20 credits. Free credits are for trying the tool; they do not by themselves grant full commercial download rights.
This page splits a mix into up to 12 parts—not an audio splitter that cuts a file by time, and not Vocal Remover’s two-track vocal/instrumental workflow. If you only need vocals vs accompaniment, use Vocal Remover. If you need drums, bass, guitar, and more, use Stem Splitter.
Jobs target twelve labels: Vocals, Backing Vocals, Drums, Bass, Guitar, Keyboard, Percussion, Strings, Synth, FX, Brass, and Woodwinds. You can preview and download stems individually as MP3.
Yes. Login is required to submit a job and view Stem Splitter History. Each successful creation costs 20 credits. Progress usually updates about every 10 seconds while the job runs.
For music generated on MusGen, commercial and royalty-free download rights follow your paid subscription terms. Separating a third-party song you upload does not grant you rights to that original recording—you must respect the rights holders.
Most Stem Splitter jobs finish in about 1–5 minutes, depending on track length and server load. You can leave the page and check Stem Splitter History later.
Yes. Open a track from History or continue from FNF Song Maker into Stem Splitter when you need separated stems. Stem splitting uses an extra 20 credits and is not a one-click Inst + Voices dual export on the generator page.
Ready to extract 12 stems from your track?
Open the Stem Splitter tool above, add your audio, and start a 12-stem job when you are logged in.
Back to Stem Splitter