не работает на странице ивента игры где музыка.

doesn't work on twitch. why?

Doesn't work. It finds very few tabs, and those few it finds it has no effect. Moving the volume slider changes nothing for the sound level. Clicking on "Resume" or "Pause" also changes nothing.

This extension dos not work.

Doesn't works. I tried closing all tabs and restarting as the description says.

simply wont work

Simply doesn't work on any of my tabs.