Discover PTHVolume
PTHVolume is a volume control application for Mac OS X. It lets you change the volume of any audio device in your system quickly with either the mouse or keyboard.
Setting up PTHVolume
PTHVolume's settings are fully integrated within Mac OS X's System Preferences. Just launch System Prefences and select the PTHVolume icon to fully control PTHVolume. Click on the "Start PTHVolume" button and you are ready to use PTHVolume.
PTHVolume Window
The PTHVolume window gives you fast access to controlling the volume of multiple audio devices. You can change the volume by either using the slider or the mouse wheel. Clicking on the radio button allows you to change the system's default audio device.
Hot Keys
If you use an Apple keyboard you have the ability to change the volume and mute via dedicated keys. But if you use a 3rd party keyboard you may not have these keys. With PTHVolume you can assign any keyboard button to change volume or toggle mute..