
Nested Devices - You can now nest one Loopback device inside another, allowing for easier configuration, as well as even more power and control.If you want to manually configure things, though, you’ve got powerful options! Custom Channel Mapping - By default, Loopback sets up channel mapping automatically.Multichannel Audio - Your virtual audio devices can be configured to have up to 32 channels, providing tremendous power.Combine Apps and Physical Devices - Of course, you can create a virtual audio device that includes audio from both apps and physical audio devices.Whether you’ve got simple USB microphones, or high-end studio mixers, Loopback can access it all. Works With Any Input Device - Pull audio from the physical audio devices connected to your Mac.Works With Any Application - Make a virtual audio device with audio from the applications on your Mac, including production apps like Logic or Reason, as well as simple audio players, like iTunes or QuickTime.Set the Loopback device as the output in one app and the input in another to make audio flow directly between the applications. Send Audio Between Apps - Loopback can also create pass-thru devices, which send audio from one app to another.Find them listed among other devices in System Preferences or select them as an input or output in any audio app.
USING SOUND SIPHON TO RECORD MAC SYSTEM AUDIO MAC

Combine Hardware Devices - Apps like GarageBand, Logic, and Ableton Live only record from a single audio device at once.

If you're using a device like Elgato's Game Capture hardware and you want to record both your microphone and the game's audio at once, Loopback can assist!


Create virtual audio devices to take the sound from applications and audio input devices, then send it to audio processing applications. Loopback makes it easy to pass audio between applications on your Mac.
