Doesnt work on newest version. This works fine instead: https://addons.mozilla.org/de/firefox/addon/youtube-audio_only/

doesnt work

doesn't seem to work anymore

doesn't seem to function. the youtube player indicates an error and nothing plays.

Doesn't work! With Youtube Audio enabled neither video or audio will play. If you can't fix this you might as well remove it.

Ne fonctionne plus

no longer working. Used to be my favorite

Not working!! Tested from Mac Firefox.

Was awesome. I used it every single night. No longer works. Looks like YouTube changed something that broke it.

no longer working

The YouTube audio extension no longer works, on any video, on Firefox. The error also occurs on the mobile version and the web version of YouTube.

It would start fine. In two thirds of the videos, it will restart from zero in the first 60 seconds. And in about one third of the cases, it will also restart from zero after pause. And in some random cases, it will reset randomly just like that. Thus the bandwidth saving can be next to none, adding to the annoyance, and also the time wasted searching for the last moment one has listened to. It is broken. And I have used it for almost a week.

doesn't work and no address to contact for help

Doesn't work

"Required permissions for core functionality:

Access your data for all websites
Access browser tabs

No thank you."
truth

Don't work.

Just repeats the songs and doesn't really help with memory or CPU usage.

Doesn't work, you lose bandwith via double video load.