Equalizer Tool - By Mr. Bear de Mr.Bear

A 10‑band audio equalizer with a live spectrum visualizer for YouTube.
This add‑on enhances YouTube playback by giving you precise control over your audio. Adjust ten independent frequency bands, apply custom presets, and watch real‑time spectrum animations that react to the sound. It works directly on YouTube videos, offering a cleaner, more customizable listening experience without leaving the page.