Click Install, then follow the on-screen prompts, ensuring it's installed correctly.

After clicking Make Audio Output Available to Other Applications, under Setup > Audio, you will be prompted to install Serato Virtual Audio.

Serato Virtual Audio (Serato Studio 1.6.0 or later) macOS users on Serato Studio 1.5.8 and earlier will need to continue using iShowU, or upgrade to the latest Serato Studio release, which we strongly recommend. MacOS users can use the Serato Virtual Audio device, which is bundled with Serato Studio 1.6.0 and above. In order to set up live streaming with Serato Studio, you will first need to install a Virtual Audio Device (VAD) on your computer. Installing the Virtual Audio Device (VAD)

Making Serato Studio's audio available for other applications.

Installing the Virtual Audio Device (VAD).

This is done by routing the audio from Serato Studio to a virtual input device on your computer.

Serato Studio's audio output can be made available to other applications to assist in setting up Livestreams.

Serato Studio 2.0.4 free