It enables you to create virtual devices that aggregate input from multiple sources, such as a microphone or various applications, and can then be set as the default input device in other apps. While it may seem a bit complicated at first, things become remarkably simple once you understand exactly how Loopback works. Loopback is a handy macOS app that can be used for a variety of purposes and allows you to create virtual audio devices for merging multiple sound sources and transferring audio between applications.
New “AirPlay Receiver” Special Source: A new “AirPlay Receiver” special source has been added on Monterey, making it possible to capture audio sent to the Mac via AirPlay.Initial MacOS 12 (Monterey) Compatibility: Loopback now has initial compatibility with MacOS 12 (Monterey), with no known issues.
