SoundSource is a tiny application for Mac OS X enabling you to switch your audio input and output sources with a single click, and even adjust their volume settings. New in 2.5: SoundSource is now a stand-alone application, compatible with Mac OS X 10.6 (Snow Leopard) and requiring Mac OS X 10.5 (Leopard) or higher.
Volume Icon aims to be a lightweight volume control that sits in your systray. It is often used in conjuction with the lightwe ...
Ear Candy is a sound level manager that nicely fades applications in and out based on their profile and window focus. What wo ...
VolWheel is a little application which lets you control the sound volume easily through a tray icon you can scroll on. It is w ...
Volti is an GTK+ application for controlling audio volume from system tray/notification area.