Vocal stack splitter
A vocal stack splitter aims at voices in one shared mix. The multi-singer separator writes a file per voice it finds. The count follows the upload, so the set can change.
A multi-singer separator writes a file for each voice it finds. The count follows the singers in the shared vocal mix.
MP3, WAV, M4A, and FLAC — up to 10 min / 100MB per file
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Solo one returned singer, then solo the next. The multi-singer separator writes a file for each voice it finds. The player shows the actual set from your shared vocal mix, so the count can change with the upload.
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A vocal stack splitter job is three steps. Keep Multi-Singer selected. Add a stacked vocal mix. Solo each returned singer file in the player before you save a voice.

This online multi-singer separator aims at voices in one shared vocal mix. Isolate each singer on a returned file. Mute one voice and keep the others for a sectional listen.
A vocal stack splitter aims at voices in one shared mix. The multi-singer separator writes a file per voice it finds. The count follows the upload, so the set can change.
You split multiple singers to put each voice on a previewable file. Mute one singer and keep the rest. Download only the voices you plan to edit or learn.
An online multi-singer separator opens the returned singer files in the browser. Preview the stack after the job. Save the voices you need from the actual set.
You separate singers in a mix for a sectional or a vocal edit. Isolate each singer, then loop one file. The leftover voices stay on their own returned stems.
Vocal producers, choir sectionals, and podcast teams use a multi-singer separator on stacked voices. Each returned file is one singer from the shared vocal mix.
Vocal producers lift one singer from a stack. A multi-singer separator writes a file for the voice it finds. Tune or replace one line and leave the rest of the stack.
Choir sectionals study one voice at a time. Split multiple singers, then hand each returned file to a singer. The shared vocal mix becomes a set of practice stems.
Podcast teams pull a sung guest line from a group clip. Separate singers in a mix, then keep the guest file. An online multi-singer separator keeps the edit in the browser.
Open a nearby mode when the next job needs a different stem layout.
This mode is preselected on upload. 10 free minutes — no credit card.