Name : Loopback

Size : 24 MB

Loopback for Mac free Download

Loopback: Cable-Free Audio Routing for Mac

Loopback is an advanced audio routing application that simplifies the process of passing audio between applications on your Mac. It allows you to create virtual audio devices that can combine sound from different sources and route it to audio processing applications. Essentially, it offers the functionality of a high-end studio mixing board, but within your computer.

Key Features

Virtual Audio Devices:

  • Combine Audio Sources: Easily configure a virtual audio device by adding applications and physical audio devices to the Audio Sources table.
  • System-Wide Availability: Loopback’s virtual devices appear like physical devices in System Preferences, making them selectable as input or output in any audio application.
  • Send Audio Between Apps: Create pass-thru devices to send audio from one application to another by setting Loopback as the output in one app and the input in another.

User Interface Overhaul:

  • New Wiring System: The redesigned interface in Loopback 2 features an intuitive wiring system that simplifies the visualization and adjustment of audio flows.
  • Volume Controls: Control volume levels at every stage, from individual sources to the final output, ensuring the perfect mix.

Powerful Monitoring:

  • Enhanced Monitoring: Add monitors at the end of your virtual device and wire them to listen to specific parts or the entire audio setup. Multiple monitors can be used per virtual device.

Capture Hidden Sources:

  • Hidden Audio Sources: Capture audio from previously unavailable sources like Siri, VoiceOver, and Text-to-Speech by accessing the “Running Processes” menu.

Channel Configurations:

  • Up to 64 Channels: Virtual audio devices can support up to 64 input and output channels.
  • Configurable Channels: Flexible routing options allow you to route audio from sources to output channels and monitoring devices.

Explicit Pass-Thru Source:

  • Pass-Thru Source: Previously implicit, pass-thru functionality is now a visible audio source for better control over audio routing.

Source and Monitor Toggles:

  • On/Off Toggles: Easily toggle individual sources and monitors within a virtual device on or off without losing their settings, making adjustments straightforward.


  • macOS: Compatible with macOS 10.14 or later.
  • Processor: Supports both Apple Silicon and Intel Core processors.

What’s New in Version 2.5.2:

  • Release notes were unavailable at the time of this listing update.

Explore More

For more information and to download Loopback, visit the official Loopback homepage.