Shizuka

Shizuka is a menubar app that auto mute your Mac when your headphones are disconnected or your Mac wakes up from a sleep.  You probably dont want to be caught in the situation where everyone in the previously peaceful office suddenly stares at you because you unplugged your headphone and your music is now blasting at full volume. Id been there.... Features:  - Auto mute when headphones are disconnected - Auto mute when Mac wakes from sleep - Shows connected devices and their volumes - Works with Bluetooth headphones too - Launch at login supported