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Preview of YouTube Musical Spectrum

YouTube Musical Spectrum by mfcc64

Audio visualizer for YouTube and YT Music with musical notes.

5 (8 reviews)
230 Users
You'll need Firefox to use this extension
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About this extension
YouTube Musical Spectrum is an extension that offers audio visualization on your YouTube and YT Music page with nice musical notes. It allows you to see waterfall of spectrogram nicely. You can see not only spectrogram of YouTube video but also spectrogram of your microphone.

You need to reload your YouTube page after the installation. By default, the visualization is visible on YT Music page but hidden on YouTube page.
Available shortcuts:
- Ctrl+Alt+H: toggle the menu's visibility
- Ctrl+Alt+G: toggle the visualizer's visibility.
Rated 5 by 8 reviewers

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Permissions and dataLearn more

Required permissions:

  • Access your data for www.youtube.com
  • Access your data for music.youtube.com
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Version
16.0.0
Size
78.18 KB
Last updated
16 days ago (Jul 26, 2025)
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