What audio formats are supported by the Audio Declicker?

The tool supports WAV, MP3, FLAC, AAC, OGG, MP4, and M4A audio files up to 50MB.

What is the difference between Adaptive and Fixed detection methods?

Adaptive adjusts the detection threshold dynamically based on the surrounding audio volume, while Fixed uses a constant threshold throughout the entire file.

Will declicking degrade the overall quality of my music?

No, the algorithm target-repairs only the brief impulsive clicks lasting a few samples while leaving the rest of the audio spectrum untouched.

How do I choose the right Click Detection Threshold?

Use 'Low' for light clicks to preserve high frequencies, 'Medium' for general restoration, and 'High' or 'Very Aggressive' for heavily damaged recordings.

What does the Burst Threshold setting do?

It defines the duration of the click to be removed, ranging from short (2 samples) to long (10 samples), or disabled for single-sample spikes.

Audio Declicker | Online Free Tool

Examples

1. Restoring a Digitized Vinyl Record Track

Archivist

Background

An archivist is digitizing a rare 1970s vinyl record. The resulting WAV file contains noticeable pops and crackles due to minor surface scratches.

Problem

The surface noise distracts from the music, but manual spectral editing of hundreds of clicks is too time-consuming.

How to use

Upload the digitized WAV file, set the Click Detection Threshold to 'Medium', set the Burst Threshold to 'Medium (5 samples)', and select the 'Adaptive' detection method.

audioFile: vinyl_rip.wav, clickThreshold: medium, burstThreshold: medium, method: adaptive

Outcome

The tool successfully removes the sharp pops and crackles, leaving a clean, continuous musical track with no audible artifacts.

2. Fixing Digital Buffer Clicks in a Podcast

Podcast Producer

Background

A podcast producer receives a guest's audio track recorded remotely. Due to a CPU spike during recording, the audio has periodic digital clicks and dropouts.

Problem

The digital clicks sound harsh and unprofessional to listeners.

How to use

audioFile: guest_interview.mp3, clickThreshold: high, burstThreshold: short, method: fixed

Audio Declicker | Online Free Tool | Elysia Tools

Audio Declicker

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Overview

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Use cases

Examples

1. Restoring a Digitized Vinyl Record Track

2. Fixing Digital Buffer Clicks in a Podcast

FAQ

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