it used to work but somehow recently it mutes the whole Firefox

It did break MeWe's playback feature. The icon indicates it is playing back, but the time never moves nor does the audio play. Site works fine with the audio equalizer disabled or removed.

Good idea overall but it has some bugs with playback speed one youtube

It works for most everything i use it for, but makes google classroom unusable. Would love to keep it but can't.

This works well for listening to music, but it causes video loading problems. I found that some videos won't load and all gifs won't load for me until I disable the add-on. It would be great if there was a way to fix this problem.

Works pretty good but causes the video playback speed on youtube to break.

не плохо, но и так себе. юзабилити, дизайн и визуализация не очень.

I enjoy using this add-on on sites like YouTube but this add-on cause problems in playing videos on websites like Udemy and Amazon Music. Turning off this add-on on Udemy or Amazon Music solves the video or audio playback issue on those websites. I hope the developers look into this problem and make this awesome add-on even better.

Funciona bien, lastimosamente esta extencion afecta al reproductor de youtube debido a que no deja que se aumente la velocidad de reproduccion del video

Fix it not letting me play google drives videos. It interferes letting me play videos on other sites as well.

This breaks the ability to watch specifically Twitch "Clips".

Great add-on. It really enhances the music on Firefox. But when it is enabled, the Youtube's playback speed is not working. I hope the developer will fix this issue soon.

Doesn't work with Amazon Music and Google pronunciation app.

Не проигрываются видео-тизеры на страницах магазина Стим (и на некоторых других сайтах). Помогает только полное отключение дополнения в настройках браузера (НЕ в настройках дополнения) и перезапуск браузера. 3/5

Video teasers are not played on the Steam store pages (and on some other sites). Only disabling the add-on completely in the browser settings (not in the add-on settings) and restarting the browser helps. 3/5

it works well but has "side effects" as written by others on various player. On bandcamp for example prevents playing a song, on youtube doesn't work the change of playback speed. So, if you need it works very well but keep in mind those bugs

When trying to submit a bug report on your site I get the following 403:

"ErrorResponse xmlns="http://sns.amazonaws.com/doc/2010-03-31/">
Error>
Type>Sender
Code>AuthorizationError
Message>User: arn:aws:sts::230206250052:assumed-role/Cognito_FeedbackMybrowserUnauth_Role/CognitoIdentityCredentials is not authorized to perform: SNS:Publish on resource: arn:aws:sns:us-west-2:230206250052:Feedback_M
/Error>
RequestId>7065c039-d297-59e6-8fed-974b85a41e2a
/ErrorResponse>"

Reason for 3 stars:
In Firefox, this add-on breaks a variety of video sites and gifs e.g. streamable.com, gifs on reddit when using res. e.g. "Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://giant.gfycat.com/FlatAppropriateGrouse.mp4. (Reason: CORS header ‘Origin’ cannot be added)."

Could you remove the items of the right-click menu?

Nice, but it does not work fine in every sites. E.g. it makes silent movies and audio files on archive.org and similar sites. I have to disable, waiting for a better version.