![Microphone cannot be added on Firefox 74.0 on macOS High Sierra · Issue #8827 · bigbluebutton/bigbluebutton · GitHub Microphone cannot be added on Firefox 74.0 on macOS High Sierra · Issue #8827 · bigbluebutton/bigbluebutton · GitHub](https://user-images.githubusercontent.com/4049135/77215704-95313b80-6b0d-11ea-9f0e-cebba892b422.png)
Microphone cannot be added on Firefox 74.0 on macOS High Sierra · Issue #8827 · bigbluebutton/bigbluebutton · GitHub
![Microphone cannot be added on Firefox 74.0 on macOS High Sierra · Issue #8827 · bigbluebutton/bigbluebutton · GitHub Microphone cannot be added on Firefox 74.0 on macOS High Sierra · Issue #8827 · bigbluebutton/bigbluebutton · GitHub](https://user-images.githubusercontent.com/290351/77216735-0f07fb80-6af3-11ea-982a-f5539abf8c1b.png)
Microphone cannot be added on Firefox 74.0 on macOS High Sierra · Issue #8827 · bigbluebutton/bigbluebutton · GitHub
![Closing echo test waiting window while selecting the microphone joins in listen-only · Issue #9954 · bigbluebutton/bigbluebutton · GitHub Closing echo test waiting window while selecting the microphone joins in listen-only · Issue #9954 · bigbluebutton/bigbluebutton · GitHub](https://user-images.githubusercontent.com/4991088/85951664-5cef9380-b96d-11ea-9946-58f9e048b4ab.gif)
Closing echo test waiting window while selecting the microphone joins in listen-only · Issue #9954 · bigbluebutton/bigbluebutton · GitHub
![After allowing the browser permissions on Mac OS I am still unable to join my audio in BigBlueButton – BigBlueButton After allowing the browser permissions on Mac OS I am still unable to join my audio in BigBlueButton – BigBlueButton](https://support.bigbluebutton.org/hc/article_attachments/1500007218461/60619b7bdb9c4.png)