Firefox streams added with low volume
This is an issue I encounter with Firefox in xUbuntu since 16.04:
Most of the time all new audio streams are added to the mixer with 100%/0db volume, and almost never I have to adjust that level to get proper main volume. However, with Firefox it happens that new streams (observed with bandcamp.com streams for example) are added with an initial volume like 85%/-4.24dB which is too quiet.
How can I enforce the volume of all new streams to be 100%? This approach does seem save to me as there has never occured any clipping or distortion with streams @100% vol.
xUbuntu Studio 20.04, xfce 4.14