---
title: "Changes to Clean voice from background music for multiple files"
method: POST
path: "/api/v1/split/batch/demuser/"
---

# Changes to Clean voice from background music for multiple files

`POST /api/v1/split/batch/demuser/`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 2 of 5 revisions.

- **2026-09-04** `00a27214fc3f`: 1 info
- **2026-08-10** `aa3aa00444b9`: 2 info

## Changes

- **2026-09-04** `00a27214fc3f`: 1 info
  - added the non-success response with the status `500`
- **2026-08-10** `aa3aa00444b9`: 2 info
  - the `splitter` request property default value `auto` was added
  - added the new `lynx` enum value to the request property `items/items/presets/splitter/allOf[subschema #1: SplitterType]/`

---

[Operation](https://skmtc.dev/lalal/apis/lalal-ai-api/docs/api/v1/split/batch/demuser/post.md) - [API](https://skmtc.dev/lalal/apis/lalal-ai-api.md) - [Page](https://skmtc.dev/lalal/apis/lalal-ai-api/changes/api/v1/split/batch/demuser/post)