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Adjust the volume balance between left and right channels
Execution
Fill in the form, run the tool, and review the result in one place.
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Tool usage guide
The Audio Balance tool adjusts the volume balance between the left and right channels of an audio file. Upload your audio, set the desired percentages for each channel, and download the balanced output in your preferred format.
Background
A podcaster recorded an episode with a microphone that captured more audio on the left channel.
Problem
The audio sounds skewed to the left, making it unpleasant for listeners.
How to use
Upload the podcast audio file, set left channel to 80% and right channel to 120%, and choose MP3 output.
Outcome
The audio is now balanced, providing a better listening experience.
Background
A music producer wants to widen the stereo image of a track for a more immersive sound.
Problem
The track feels narrow and lacks spatial depth in the mix.
How to use
Upload the track, adjust left and right channels to 150% each, and export as WAV for high quality.
Outcome
The stereo width is increased, giving the track a more expansive and engaging sound.
The tool accepts common audio formats such as MP3, WAV, AAC, OGG, FLAC, and others via the audio/* file type.
The maximum file size is 200 MB (209715200 bytes).
Yes, setting either left or right channel to 0% will effectively create a mono output from the other channel.
Set both left and right channel percentages to 100% to revert to the original balance.
Channels can be amplified up to 400% of their original volume, but excessive amplification may cause distortion.