YouTube Musical Spectrum

Audio visualizer for YouTube and YT Music with musical notes.

YouTube Musical Spectrum is available to install from Firefox Browser Add-ons and for download from this page. It has 253 active users The latest version is 11.0.2, and it was published 3 months ago.

Install from Firefox Browser Add-ons
View source code
Total download count: 0 (Only count downloads from Firefox-Stats)

All available versions

You can find the current and older versions of YouTube Musical Spectrum here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions
Version Download Size Download count Timestamp
11.0.2 XPI · ZIP · Source code 76.61K 0 2024-10-25
11.0.1 Paid users only 76.62K 0 2024-09-09
11.0.0 Paid users only 76.61K 0 2024-08-19
10.2.2 Paid users only 76.51K 0 2024-08-01
10.2.1 Paid users only 76.36K 0 2024-07-03
10.2.0 Paid users only 76.36K 0 2024-06-15
10.1.0 Paid users only 76.70K 0 2024-06-06
10.0.1 Paid users only 78.45K 0 2024-04-20
10.0.0 Paid users only 78.47K 0 2024-03-27
9.0.1 Paid users only 77.77K 0 2024-03-14
9.0.0 Paid users only 77.74K 0 2024-02-23
8.0.0 Paid users only 65.67K 0 2024-01-17
7.2.0 Paid users only 63.15K 0 2024-01-13
7.1.1 Paid users only 63.09K 0 2023-11-27
7.1.0 Paid users only 63.05K 0 2023-11-26
7.0.4 Paid users only 62.98K 0 2023-11-18
7.0.3 Paid users only 62.78K 0 2023-11-08
7.0.2 Paid users only 62.77K 0 2023-10-12
7.0.1 Paid users only 62.76K 0 2023-09-21
7.0.0 Paid users only 65.02K 0 2023-09-05
6.0.0 Paid users only 64.81K 0 2023-08-30
5.2.1 Paid users only 64.48K 0 2023-08-13
5.2.0 Paid users only 64.60K 0 2023-08-13
5.1.0 Paid users only 63.09K 0 2023-08-05
5.0.0 Paid users only 63.00K 0 2023-08-04
4.0.0 Paid users only 62.65K 0 2023-08-02
3.0.3 Paid users only 62.81K 0 2022-09-26
3.0.2 Paid users only 62.91K 0 2022-09-03
3.0.1 Paid users only 63.58K 0 2022-09-02
1.5.6 Paid users only 59.10K 0 2022-08-21
1.5.5 Paid users only 60.30K 0 2022-08-06
1.5.4 Paid users only 60.29K 0 2022-08-03
1.5.3 Paid users only 60.23K 0 2022-07-26

Install XPI file

An XPI file, short for "XPInstall," is a compressed file format used primarily by Mozilla applications, like Firefox and Thunderbird, to distribute and install add-ons or extensions. These files are similar in function to CRX files for Chrome but cater to the Mozilla ecosystem.

  1. Simply drag-and-drop the XPI into Firefox to install the add-on.

Install ZIP file

  1. In Firefox browser, go to about:addons to open Add-ons Manager
  2. Click on , then select Install Add-on From File
  3. Select the YouTube Musical Spectrum ZIP file from step 1. YouTube Musical Spectrum is now installed on your browser.