Firefox used to have this... Now the speaker is hidden until you hover the mouse over the tab to make it visible. If you don't know which tab is making the noise having to hover over each tab instead of knowing at a quick glance isn't all that great.
Firefox used to have this... Now the speaker is hidden until you hover the mouse over the tab to make it visible. If you don't know which tab is making the noise having to hover over each tab instead of knowing at a quick glance isn't all that great.