Audio Output Switcher v1.0.3.20

描述：Audio Output Switcher is a tool that lets you easily and quickly switch between audio output devices in Windows. If you are using multiple audio output devices, you will have noticed that you have to manually change the output device frequently in Windows. This tool makes it much easier to switch fast using Hotkeys, or even configure to switch to a certain output device for a particular application automatically.
下载地址： http://www.afterdawn.com/software/system_tools/misc_system_tools/audio_output_switcher.cfm