How to Record System Sound on Mac: A Step-by-Step Guide

Recording system sound on a Mac can be a bit tricky, but with the right tools and knowledge, you can capture high-quality audio from your computer. In this article, we'll show you how to record system sound on your Mac using a free virtual audio driver called Soundflower.

Step 1: Download and Install Soundflower

To get started, download the free virtual audio driver Soundflower from the official website. Once downloaded, follow the installation instructions to install Soundflower on your Mac.

Step 2: Configure Sound Preferences

After installing Soundflower, go to System Preferences > Sound > Output. Click on 'Internal Speakers' and make sure it is selected as the default output device. This will allow you to hear audio through your internal speakers again.

Step 3: Launch QuickTime Player

Launch QuickTime Player, which can be found in the Applications folder or by searching for it in Spotlight. Once opened, click on 'File' > 'New Screen Recording.'

Step 4: Select Soundflower as Output Device

In the 'Output' section, select 'Soundflower (2ch)' as the output device. This will allow you to capture system sound and audio from other apps.

Step 5: Start Recording

Click on the record button to start recording your computer's audio. You can now record music, videos, or any other audio that plays on your Mac.

Step 6: Stop Recording and Play Back Audio

Once you're done recording, stop the recording by clicking on the record button again. To play back the recorded audio, open QuickTime Player and click on 'File' > 'New Audio Recording.'

By following these steps, you can easily record system sound on your Mac using Soundflower. This is a great tool for capturing high-quality audio from your computer and other apps.

Macos record system sound