Generally very useful in acheiving what I installed this for.

Unfortunately, there is a weird interraction with Bandcamp requiring me to enable and disable this add-on as/when needed - else I am unable to listen to my music on there as using this add-on blocks all audio from that site.

Does not work for soundcloud but its super cool for other sites.

Great interface, but doesn't work for Soundcloud nor Spotify.
Does work on Youtube.

Just what I was searching for (a parametric equalizer like EARS for Chrome), but unfortunately, this plugin doesn't work at the same time as other audio manipulating plugins like Video Speed Controller—something that I use everyday. So, I'll be disabling this plugin for now, but I'll be checking back soon because I'm hoping the kinks are worked out in later builds!