Free AI Stem Splitter
Veena's free stem splitter works online, in your browser, with nothing to download: it pulls any song you drop in apart into four stems — vocals, drums, bass and everything else — and lays them on a real timeline, already in time and at the song's tempo, inside an AI DAW with a personal music producer built in. Every stem is ready to be re-mixed, replaced or built on.
Most splitters end by handing you a folder of loose files. In Veena the split is the first move of a session: the stems play, lined up, in the one place where the next thing you want to do is possible.
Who the song stem splitter is for
- Bands and songwriters pulling a rehearsal take or an old bounce apart to rebuild the arrangement.
- Producers who want to keep a vocal or a bass and have CoProducer replace the rest.
- Singers who need the backing without the lead, in their own key.
- Remixers of their own catalogue who lost the session files and still have the stereo master.
| Input specification | Value |
|---|---|
| Audio file size | Up to 95 MiB |
| Audio formats | 13 |
What the stem splitter gives you back
Each stem is its own track, placed on the first free rows under your original, time-aligned with it and carrying its tempo:
- Vocals: the lead and the backing vocals together.
- Drums: kit and percussion.
- Bass: the low end, whether it was a bass guitar, a synth bass or an 808.
- Other: everything left, from guitars and keys to pads and strings.
Veena mutes the original clip instead of deleting it, so you can A/B the split against the source at any time. Each stem is a 320 kbps MP3, and it's saved to your project the second it lands; there's no separate save to forget.
Build a new arrangement around your stems. Keep your vocal or bass, mute the other layers and ask CoProducer for a guitar part or a new groove. The new parts join your timeline as editable tracks.
How to split a song into stems online, free
- Drop the song on the timeline at daw.veena.studio, or click Upload. WAV, MP3, M4A, AAC, OGG, OPUS, FLAC, AIFF and CAF files import.
- Press stop, right-click the clip and choose Separate into Stems. A "Separating…" badge shows the split running in Veena. Rather type? Tell CoProducer "split this into stems".
- Play. Four tracks appear under the original. Solo the vocal, mute the drums, loop the bridge by dragging across the ruler, and export any stem on its own.
What to do with four stems
This is where a splitter becomes a studio. Once the stems are on the timeline, CoProducer can work on them like any other part of the session:
- Replace a part. Mute the drums stem and ask for new ones: "write a tighter drum part for this at the song's tempo, half-time in the bridge". CoProducer offers 3 options; keep one, and one undo takes any change back.
- Turn a stem into MIDI. "Transcribe the bass stem to MIDI" gives you an editable part on a new track. Play it on Reese Bass, 808 Long or any of Veena's 29 bass presets, or fix one wrong note in the piano roll.
- Re-voice a stem. Ask CoProducer to make the other stem sound like a different instrument or vibe, and it transforms the audio while the performance stays.
- Move the song. Drag a clip's right edge to stretch it without changing the pitch, or ask CoProducer to shift a stem's pitch to a new key.
- Mix it again. Rebalance with the faders, add EQ, compression or reverb clip by clip, or hand it to AI mixing and let CoProducer balance the lot.
- Bring the band in. Invite a bandmate into the session with an email-locked link and rebuild it together, with live cursors on the timeline.
Starting from your own audio is how a lot of Veena songs begin. In Veena's own data, about 1 in 4 first requests refer to the user's own audio: a recording, a demo, a loop or a voice memo.
Stem splitter vs Moises, LALAL.AI, Suno and BandLab (September 2026)
Every rival fact is from that company's own pricing page, help centre or product page, checked on 23 September 2026.
| Veena | Moises | LALAL.AI | Suno | BandLab Splitter | |
|---|---|---|---|---|---|
| Free plan | 4 stems; the split doesn't use your daily allowance | 5 uploads a month, up to 5 minutes each | 10 minutes, and no full-result downloads | "No stem separation" | 4 stems, 3 splits a day; guitar and piano with Membership |
| What one split costs | Nothing on the free plan | One of your 5 monthly uploads | Song length × each separation type, in minutes | 50 credits per Auto Split | One of your 3 free splits a day |
| Where the stems land | Your timeline, lined up, original muted | The Moises app; free files deleted after 2 months without a login | Files to download | Library downloads that count toward Pro's 20 a month; the Studio timeline needs Premier, $30 a month | Splitter, "the ultimate practice tool" |
| Then what | CoProducer rebuilds any part, free | "Finish it in the DAW you already love" | Open the files in another app | Studio "is not compatible with VST or Audio Units plugins" | AutoMix and Audio-to-MIDI need Membership |
Moises gives free accounts "5 uploads per month, with files up to 5 minutes long", and "to choose which individual instruments to separate, you need a Premium or Pro plan" (Moises help centre, September 2026). Its own Studio page tells you to "finish it in the DAW you already love", and its prices only appear after you log in.
LALAL.AI returns two stems per separation type and charges "total file length x stem separation type(s) number" in minutes; on the free Starter plan, "downloading the full result isn't available" (LALAL.AI's pricing page and FAQ, September 2026). Paid plans start at $9.99 a month, and its VST plugin is Pro-only.
Suno lists "No stem separation" on its free plan. Auto Split costs 50 credits per extraction on Pro or Premier, and Suno's help centre warns that a split of an instrument that isn't in the song "may still use credits" (Suno's pricing page and help centre, September 2026). Working on the stems in Studio takes the Premier plan, $30 a month, and Studio can't load your plugins.
BandLab Splitter gives four free stems, 3 splits a day, and sells itself as "the ultimate practice tool"; splits beyond three a day, guitar and piano separation, AutoMix and Audio-to-MIDI sit in BandLab Membership, from $14.99 a month (BandLab's Splitter and membership pricing pages, September 2026).
With Veena, every stem lands in a free studio, with a personal producer ready to rebuild any part of it.
Other ways in
Only need the voice gone? The vocal remover walks through instrumentals and karaoke versions. The stem separation help article explains how to split and arrange your tracks, and if you'd rather start from a blank page, the AI music generator builds a whole song as separate tracks from one sentence.
Try this in Veena
Split my song into stems, keep the vocals and the bass, and replace the drums with a tighter groove at the song's tempo: four-on-the-floor kick on the TR909 kit, offbeat open hats, claps on 2 and 4, and a 4-bar drum build into the last chorus.
Frequently asked questions
Is Veena's stem splitter free?
Yes. Veena is an AI DAW with a personal music producer built in. Describe the song you want and CoProducer builds it with you — beats, chords, melody, arrangement and mix — as real tracks you can edit, mix and export. Free, in your browser. On the free plan, a right-click split costs nothing and doesn't use your daily CoProducer allowance.
How do I split a song into stems for free?
Open daw.veena.studio, sign in with Google and drop your song on the timeline. Press stop, right-click the clip and choose Separate into Stems. Veena places vocals, drums, bass and other on four new tracks, lined up with the original, which it mutes rather than deletes.
How do I split and export stems in Veena?
Split your songs free in Veena. Right-click the clip and choose Separate into Stems to place vocals, drums, bass and other on their own tracks; that action leaves your daily CoProducer allowance intact. Export the mix or every audible track as often as you like.
What stems does Veena's stem splitter give me?
Four: vocals, drums, bass and other. Guitars, keys, synths and strings come back together in the other track. If you only want a voice and a backing, ask CoProducer to isolate the vocals and Veena places two tracks instead, one named vocals and one named instrumental.
Can I edit the stems after splitting them in Veena?
Yes, that is the point. The stems land on Veena's timeline with a mixer, effects and recording. Cut them, move them, stretch them to a new tempo, shift their pitch, reverse them, turn any of them into editable MIDI, or ask CoProducer to write a new part to replace one.
Can I export the stems from Veena?
Yes, as often as you like. Veena exports the full mix, or every audible track as its own file in a zip, as 24-bit, 48 kHz WAV or 320 kbps MP3. There's no cap on exports on any plan and no watermark on any file, and the export dialog shows every file name and size before it runs.
Do I need to sign up to split stems?
You sign in once with Google and nothing is installed; the split itself is free. Veena then keeps your stems in your project, on the same timeline as your original, so the split carries on into mixing, editing and export.
Can I use the stems in my own project?
Yes. Stems from your own recordings are yours to build on: they sit on Veena's timeline next to your other tracks, where you can rearrange them, layer new parts from CoProducer and export the result as WAV or MP3 with no watermark.
How does Veena compare with BandLab's stem splitter?
Both split a song into four stems for free. BandLab Splitter gives free accounts 3 splits a day and keeps guitar and piano for Membership (BandLab's Splitter page, September 2026). Veena's right-click split leaves your daily CoProducer allowance untouched, and the stems land on a full timeline where CoProducer can rebuild any part with you.
Do I need to install anything or have a powerful computer?
No. Veena runs in your browser on Mac, Windows, Linux and Chromebook laptops, and the separation itself runs on Veena's servers, so no graphics card is needed. You sign in with Google so your stems are saved to your project; they're stored in the cloud the moment they appear.
Meet your personal music producer
Free, in your browser. Describe the song you want and CoProducer builds it with you.
Make music free