ElevenLabs Voice Isolator: Isolate Speech from Noise

The final charge is based on confirmed usage. Unused reserved credits return to your available balance.

ElevenLabs

ElevenLabs Voice Isolator: Isolate Speech from Noise

Your recording has speech buried under background noise or music, and you want only the clean voice. Paste an HTTPS link to that audio file and get one isolated speech track back from ElevenLabs. Pay per use through Toolmu, no subscription.

You receive

Submits one HTTPS audio link (max 20MB) and returns the isolated speech track with background noise, music, and ambient sound removed. Billed per minute of input audio; verified maximum $100 per run. It does not return karaoke or instrumental tracks, transcribe, clone voices, dub, or clean video.

Start with your task

Remove background noise from [an audio file link anyone can open, under 20 MB] while keeping the spoken voice. The result is cleaned audio, not a written transcript.

Inputs & outputs

Inspect the current inputs, availability, and maximum charge before starting.

Input schema

Input schema
Field / Path	Type	Requirement	Meaning
body`body`	`object`	Required	Isolate speech from background noise in an audio file Required fields `audio_url`
audio_url`body.audio_url`	`string`	Required	HTTPS URL of the audio file to clean (public or presigned link). Monid fetches it server-side and relays it to ElevenLabs — max 20MB. Format `uri`
expected_duration_minutes`body.expected_duration_minutes`	`number`	Optional	Monid-only billing hint (NOT sent upstream): expected audio length in minutes, used to size the admission hold and as a settlement fallback. Omitted → a 10-minute hold. Maximum `60`

View raw JSON

{
  "type": "object",
  "required": [
    "body"
  ],
  "properties": {
    "body": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "audio_url"
      ],
      "~standard": {
        "vendor": "zod",
        "version": 1,
        "jsonSchema": {}
      },
      "properties": {
        "audio_url": {
          "type": "string",
          "format": "uri",
          "description": "HTTPS URL of the audio file to clean (public or presigned link). Monid fetches it server-side and relays it to ElevenLabs — max 20MB."
        },
        "expected_duration_minutes": {
          "type": "number",
          "maximum": 60,
          "description": "Monid-only billing hint (NOT sent upstream): expected audio length in minutes, used to size the admission hold and as a settlement fallback. Omitted → a 10-minute hold.",
          "exclusiveMinimum": 0
        }
      },
      "description": "Isolate speech from background noise in an audio file",
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}

Result schema

Output fields have not been documented yet.

Keep speech, remove noise
Clean [a public audio link under 20 MB] to separate the spoken voice from background noise and music.
Get connected
Reduce music behind speech
Use [an audio link anyone can open] to keep the voice and remove background sound.
Remove background noise from [an audio file link anyone can open, under 20 MB] while keeping the spoken voice. The result is cleaned audio, not a written transcript.
Clean a noisy recording
Paste [a public audio link] to get a cleaner version with the spoken voice kept.

You receive

Start with your task

Inputs & outputs

Input schema

Result schema

Keep speech, remove noise

Reduce music behind speech

Clean a noisy recording