Individually adjust volume from each app and notifications from the menubar or with keyboard shortcuts.
Mute notifications, lower your music, & change the volume of games while staying immersed. Overall system volume, notification volume, and volume of individual apps can be adjusted from the menubar. Custom keyboard shortcuts can be created for changing the volume of the current app, of the background, and of notifications.
volume-manager volume-control volume-settings notification-ringtone volume-adjustment volume-booster per-app-volumen-control