
desktop file with this content (considering that the sink number mentioned above is zero): Ĭomment=Change sound volume and sound eventsĬategories=GNOME GTK Settings HardwareSettings X-GNOME-Settings-Panel System To boost the level (let's say to 150%) without using the terminal every time, one can create a. Change the 0 in the command to the sink number of your speakers. If it doesn't work then try typing pacmd list-sinks you should see a list of "sinks" with numbers. The 100% is the default unboosted volume you can boost it by changing it to 200% for example. You can try typing pactl - set-sink-volume 0 100% in terminal and change 100% to your desired boosting percentage. VLC can be used to play youtube video as indicated here, and this player can boost the volume up to 125%.Then, in SMPlayer (according to this answer) go to SMPlayer Preferences/Audio, check "Use software volume control" and increase the maximum amplification. You can edit main SMPlayer toolbar to add the specific button or open from Options.


To install this tool, go here or do sudo apt-get install pavucontrol You can choose to increase just the volume of the browser Using Pulse Audio Control ( pavucontrol):
