Audio Hijack 4.0.4 < HD 2025 >
: Drag the application to your Applications folder and launch it.
: On first launch, you will be prompted to install the Audio Capture Engine (ACE) . This is required to capture audio from other apps. Audio Hijack 4.0.4
Audio Hijack 4.0.4 is a powerful audio recording and routing tool for macOS that allows you to capture sound from any application or input device. While it is a "legacy" version specifically designed for , it contains the core features of the current Audio Hijack 4 engine. 1. Setup and Installation : Drag the application to your Applications folder
: Drag blocks from the sidebar on the right into the main grid. Audio Hijack 4
Everything in Audio Hijack starts with a , which is a saved workflow of "blocks".
: Click New Session to see pre-configured templates like "Web Audio" (for browsers), "Podcast," or "System Audio".
: Choose an Application (e.g., Safari, Zoom) or an Input Device (e.g., Microphone).
