Add a Dedicated Audio Panel to Quick Settings in Ubuntu 23.04
Quick Settings Audio Panel is a new GNOME extension designed for GNOME 44. Its task is simple: create a dedicated audio section in the Quick Settings menu and move audio-related controls there.
The master volume slider (and microphone slider, though doesn’t stay permanently visible) are moved into a separate section that at the bottom of the Quick Settings ajar from the rest. The MPRIS control applet also moves from the Notification/Calendar shade and into this bespoke panel.