switchaudio-osx
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Description:
Change macOS audio source from the command-line
Type: Formula  |  Tracked Since: Dec 28, 2025
Links: Homepage  |  formulae.brew.sh
Category: System utilities
Tags: macos audio cli utility system
Install: brew install switchaudio-osx
About:
Switchaudio-osx is a command-line utility for macOS that allows users to query and switch the system's default audio input and output devices. It provides a simple interface for managing audio sources programmatically, making it ideal for scripting and automation tasks. The tool supports both built-in and third-party audio hardware.
Key Features:
  • List all available audio devices
  • Set default input/output devices by name
  • Query current default devices
  • Simple command-line interface
Use Cases:
  • Automating audio device switching for different work environments
  • Scripting audio configurations for presentations or meetings
  • Integrating audio management into productivity workflows
Alternatives:
  • mac-audio-switcher – GUI-based alternative with similar functionality but no CLI
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