SoundSource Mac版是一款macOS平台的音频输入输出设备快速切换及调整工具，SoundSource Mac版可以帮助我们直接通过菜单栏来设置音频输入及输出设备，并设置音效等。

File Size: 15.77 MBAdjust your Input, Output and Sound Effects devices and volume settings in mere moments, right from the menu bar.

Enable soft play-thru of input devices to your desired output, so you can hear sound coming in through any microphone or other source.

With SoundSource, you get fast access to your Mac’s most important audio settings.

Instant Audio Device SwitchingWith just two clicks, you can switch the audio devices your Mac is using for Input, Output, and even Sound Effects.

Fast Volume ControlSoundSource provides easy access to the volume controls for your audio devices as well.

Audio Play-Thru, TooSoundSource’s Play-Thru window makes it easy to monitor the audio coming from any input device.

ComprehensiveSoundSource gives you one place to go for all Mac’s most important audio controls.

At Your FingertipsWith SoundSource running in your menu bar, your audio controls are always available.

LightweightWhen you don’t need SoundSource, it stays out of your way.