
Trim the clip either in QuickTime Player or iMovie. Go to your saved movie in QuickTime Player, and test out the sound.

#Audio loopback mac how to#
Read below to learn how to use Loopback to route music from software (like iTunes) directly into your your live stream classes. This can serve many functions, like mixing multiple audio sources down to a single audio signal. You should be able to hear sounds now from your speakers. Loopback is a program for Mac computers that acts as a virtual audio mixing board. In the sound Output, change the preference back to Internal Speakers (or whatever was your original choice).

In the sound Output, choose Loopback Audio in the Output tab.Īt this point, you will hear no sound from any of your Mac’s applications, but don’t worry.

Start at least 5 seconds before where you want to start – this will usually give time for the application to hide any playback controls which might be distracting. Open the media you want to screen capture in your application (if it’s a browser, use Firefox or Chrome, not Safari).Install loopback audio (free extension).To record your Mac’s Screen with both audio and video: This technique can be helpful when needing to record a video of your screen for educational purposes when media is being played back on a browser.
