From the Output pane, select Soundflower (2 ch) as your output. To do this, open up System Preferences and click on Sound.Ģ. Before starting your recording, we need to change the system audio output from the default speakers to our newly installed sound card.

Once you have Soundflower installed, simply follow the guide below to record system audio in your screen recording:ġ. We recommend restarting your system after the installation. If it doesn’t, simply navigate to the downloaded file and run the installer again. Click on “Allow.” The installer should restart again by itself. Navigate to “System Preferences -> Security and Privacy.” On the bottom-left, you should see a warning for Soundflower next to an “Allow” button.Ĥ. You’ll need to allow it to be installed from the System Preferences app.ģ. Initially, you might face an error in the setup, as the Soundflower installer is not signed. Once downloaded, open the DMG file, hold down the Control key on your keyboard, and open up the installer. The installer supports nearly all Mac OS X / macOS versions up to 10.14 Mojave currently, so it should work on your system.Ģ. Download Soundflower onto your Mac by opening the Soundflower page on GitHub, scrolling down to “Assets” and clicking on “.” Alternatively, you can download it directly from here. By using this extension as your audio output source, and input source in Quicktime, you’ll be able to record audio directly from your system, bypassing the built-in mic. This creates a virtual link between your computer’s audio output to your Mac’s audio input, allowing you to route the audio from your Mac directly into the screen recording on your Mac.To solve this problem, Matt Ingalls (GitHub) has created an addon named Soundflower that adds an audio extension to macOS.

If you are looking to record your computer audio, you can use a virtual audio driver, like BlackHole to do so.

Related: The Best Microphones for YouTube This may be useful for voice-overs, but can be quite irritating if you’re trying to screen record a video or anything with built-in audio on your Mac. This means your Mac doesn’t record any of the audio being played by the computer itself, but rather it records input from the external mic. External Audio Was Being RecordedĪll screen recordings on macOS record the external audio by default. Some of these aren’t that obvious, so it’s worth a try going through the each of the issues below to figure out what went wrong. There may be a few reasons your audio wasn’t recorded with your screen recording. In this troubleshooting guide, we’ll break down the reasons why your audio may not have been recorded, and we’ll also explain how to screen record your Mac with audio, so that you can make the best out of your future recordings.

Quicktime record computer audio