Incredibly helpful. I wish it had a brick wall HPF, though.

Updating review. It worked, but not what I'm looking for.

This extension applies one setting across all of firefox for eq only.

I'm looking for eq and comp in one; the ability to apply across all tabs OR individually, set different presets per tab.

Using this plugin + a separate comp plugin does not work properly, either providing audio doubling or preventing this plugin from working until the page is reloaded.

I've swapped to firefox from chrome, where I had a plugin that did what I described I was looking for above. It allowed me to cut low end and semi-normalize audio all in one click, so I don't disturb neighbors using my big speakers in my apartment. I use an old audio interface so using something like equalizer apo isn't possible.

For now this plugin gets me halfway there, but I'd like to see the inclusion of a simple compressor or limiter in the future.

Cool UI. Infinite adjustability of parametric is powerful.

Some websites with DRM-controlled content (eg. disney+) won't load content with it installed though. Would be nice if it informed you of this, as you need to disable it from about:addons page.

fine

no sound on some sites ie imdb.com

Only reason I am not rating 5 stars is because it does not seem to work with SoundCloud :( Otherwise it is the most beautiful and functional EQ extension there is for Firefox. Did I mention it's the only one that is fully parametric?

This eq is AMAZING. Simple to use with a nice, clean interface. My only quarrels are, It doesn't work on Soundcloud and it breaks Bandcamp.