Note that you can’t hear the audio while the process runs. Once you are done with the settings, click on the “Record” button to trigger the QuickTime Player recording process. To do this, simply open “Preference Settings” then “Sound Settings” and choose “Soundflower (2ch)” under “Output”. Also, you need to set “Soundflower (2ch)” as your output. Locate and hit the down arrow to the right of the record button and choose your input as “Soundflower (2ch)”. From the submenu, select “New Screen Recording”. Now go back to the QuickTime Player window and click on “File”. Enlarge the video so that it covers the entire screen. Now navigate to YouTube and play the video you want to capture. Once your machine has successfully rebooted, click to open the QuickTime Player. Once downloaded, install the software and then restart your computer so that the utility can work. Navigate to the Soundflower download page and follow the on-screen instruction to download it to your PC. If you want to record YouTube audio on Mac using QuickTime Player, follow the steps below.

QuickTime Player is an in-built Mac software useful for screen recording including website media like YouTube audio. Simple solution: Using QuickTime Player to Record YouTube Audio on Mac

Perfect solution: Recording YouTube Audio on Mac using Filmora Video Editor for Mac.

Using Built-in Software to Record YouTube Audio on Mac (QuickTime Player).

For creative game fans who want to become a successful YouTube gamer, it's important to choose the right game recording software and learn the basics of how to edit a good game video.

Record audio and video on mac