AudioSwitcher

AudioSwitcher is a menu bar that allows you to switch quickly between all available input and output devices.  In addition you can change the volume and other properties of each device without having to change your current input / output. You can quickly change the sample rate or output to multiple devices at the same time. AudioSwitcher supports any device directly attached to the host system: USB, DisplayPort, HDMI, Thunderbolt and Bluetooth. It does not support AirPlay or AirPlay 2 devi...