Normalize Volume
Sound 1 of 5
Test Audio
Hear the difference.
One uneven sample. Quiet parts become easier to hear.
Raise the target for more lift in quiet parts.
Soft keys
Gentle notes, first quiet, then louder.
Try Off, then On. Listen for the quiet parts.
Your target, at a glance
Visual guide60% target
Before
After
Quiet parts come forward
Higher targets lift quieter moments more.
Visual guide · Listen to choose your level.
How this test works
The sound uses Normalize Volume's audio processor: quieter parts get a gentle boost, with a compressor to soften strong peaks. Change the target while the sample plays, or compare Off and On.
The moving bars are a simple illustration. A 60% target is not a hard 60% audio ceiling. This page's controls change the demo; choose the same target in your extension to use it on other websites.
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