As long as beQUIET is running, your Mac's internal speakers are muted. Meanwhile, you may still listen through your headphone jack. Simpto says, beQUIET only mutes your internal speakers in any condition.

Benefiting from your Mac's high-end hardware design, beQUIET guarantees that your speakers stay quiet and your headphones work no matter if you plug or unplug your headphones!

This App is developed due to the request of a teacher who needed his computer lab to be quiet, but still, let the students enjoy the sound with their headphones.

Features:

- Check the internal speaker's status and mute them in real time;

- Saves and sets the speaker's volume automatically before and after running;

- Easy-to-use interface;

- Animated menu icon;

- No need for any additional hardware;

- Headphones' mute status and volume can be freely adjusted.

Supported Operation System:

• macOS 11.0 or later

• Apple Silicon or Intel Core processor

Mac App Store: http://apps.apple.com/app/bequiet/id449472645