Where you send audio from an application (e.g., your music player).
If you are a casual listener, you probably don't. But for streamers, podcasters, musicians, and power users, VAC is indispensable. Here are the most common use cases:
Made by the same developers, VoiceMeeter is not just a cable; it is a full virtual audio mixer. It includes built-in virtual inputs and outputs, allowing you to mix your physical mic, game audio, and music player together through an intuitive graphic interface. It comes in three versions: Standard, Banana, and Potato. 3. Eugene Muzychenko’s Virtual Audio Cable (Paid)
Setting up a virtual audio cable is straightforward. Here is a general guide to setting up the VB-CABLE driver: Step 1: Download and Install