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Audio Remove Segment

Remove a specified segment from an audio file

Click to upload file or drag and drop file here

Maximum file size: 200MB Supported formats: audio/*

Key Facts

Category
Media
Input Types
file, text
Output Type
file
Sample Coverage
4
API Ready
Yes

Overview

The Audio Remove Segment tool lets you precisely cut out unwanted parts from audio files by specifying a start time and duration, delivering a clean edited file.

When to Use

  • •When you need to delete a specific portion of an audio recording, such as a mistake or silence.
  • •When editing podcasts or interviews to remove irrelevant or off-topic sections.
  • •When preparing audio for presentations or videos by trimming unnecessary parts.

How It Works

  • •Upload your audio file in a supported format (e.g., MP3, WAV).
  • •Enter the start time in hh:mm:ss[.ms] format for the segment to remove.
  • •Specify the duration in seconds for how long the segment is.
  • •The tool processes the file and provides a download link for the edited audio.

Use Cases

Editing podcast episodes to remove long pauses or off-topic discussions.
Trimming interview recordings to focus on key responses and remove errors.
Removing background noise or unwanted sounds from audio files for cleaner output.

Examples

1. Remove Silence from a Podcast

Podcast Editor
Background
A podcast editor has an episode with a long silence in the middle that disrupts the listening flow.
Problem
The silence needs to be removed to improve listener experience without affecting other content.
How to Use
Upload the podcast audio file, set the start time to where the silence begins (e.g., 00:05:30), and specify the duration (e.g., 10 seconds).
Outcome
The edited audio file has the silence removed, resulting in a smoother and more engaging episode.

2. Cut Out a Mistake in an Interview

Background
During an interview recording, the interviewee made a factual error that needs correction before publication.
Problem
The erroneous segment must be removed without affecting the rest of the audio quality or flow.
How to Use
Identify the start time and duration of the mistake (e.g., start at 00:12:15 for 5 seconds), then use the tool to remove that segment.
Outcome
The interview audio is corrected, with the mistake seamlessly excised, ready for distribution.

Try with Samples

audio, video, file
Copyright-Free AAC Audio Samples
High-quality AAC encoded audio samples for testing and development, featuring nature sounds and meditation music with excellent compression
title token audio
audio
Copyright-Free MP3 Audio Samples
Collection of royalty-free audio samples for testing and development purposes including nature sounds, meditation music, and ambient audio
title token audio
audio
Copyright-Free WAV Audio Samples
Uncompressed PCM WAV audio samples for testing and development, mirrored from MP3 set with nature sounds and meditation music
title token audio
audio
Copyright-Free OGG Vorbis Audio Samples
Open-source OGG Vorbis audio samples for testing and development, featuring excellent compression with nature sounds and meditation music
title token audio
audio

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FAQ

What audio formats are supported?

The tool supports all common audio formats via the audio/* file type, such as MP3, WAV, and AAC.

Is there a file size limit?

Yes, the maximum file size is 200 MB.

How accurate is the segment removal?

The tool uses precise time specifications to ensure accurate cutting of the specified segment.

Can I remove multiple segments at once?

Currently, the tool removes one segment per operation. For multiple segments, process the file sequentially.

What happens to the audio before and after the removed segment?

The tool seamlessly joins the audio parts before and after the removed segment, maintaining continuity.

API Documentation

Request Endpoint

POST /en/api/tools/audio-remove-segment

Request Parameters

Parameter Name Type Required Description
audioFile file (Upload required) Yes -
startTime text Yes -
duration text Yes -

File type parameters need to be uploaded first via POST /upload/audio-remove-segment to get filePath, then pass filePath to the corresponding file field.

Response Format

{
  "filePath": "/public/processing/randomid.ext",
  "fileName": "output.ext",
  "contentType": "application/octet-stream",
  "size": 1024,
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}
File: File

AI MCP Documentation

Add this tool to your MCP server configuration: 

{
  "mcpServers": {
    "elysiatools-audio-remove-segment": {
      "name": "audio-remove-segment",
      "description": "Remove a specified segment from an audio file",
      "baseUrl": "https://elysiatools.com/mcp/sse?toolId=audio-remove-segment",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

You can chain multiple tools, e.g.: `https://elysiatools.com/mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp`, max 20 tools.

Supports URL file links or Base64 encoding for file parameters.

If you encounter any issues, please contact us at [email protected]