When you are listening to music or watching a video on your Mac using a pair of wired or Bluetooth headphones, macOS employs a helpful, automatic safety feature. If you suddenly unplug the 3.5mm jack (or turn off your Bluetooth headset), the operating system will instantly and automatically pause your media player. This prevents your music from violently blaring out of the Mac’s built-in speakers and disturbing everyone else in the library or the office.
However, if you are alone in your room and you intentionally unplug your headphones because you specifically want to transition to the Mac’s built-in speakers, this automatic pausing behavior is completely counterproductive. You have to constantly hunt down the active media window and manually hit “Play” again every single time you change your audio output.
Unfortunately, Apple does not provide a native toggle to disable this behavior in System Settings. You must use a third-party utility to override the operating system’s hardware interrupt commands.
How to Keep Music Playing When Unplugging Headphones
Because there is no terminal command for this, you must rely on a lightweight audio routing application like Mac Media Key Forwarder or NoPause.
- Download a free, open-source utility like NoPause (often available on GitHub).
- Move the application to your Applications folder and launch it.
- You will need to grant it Accessibility permissions in System Settings > Privacy & Security > Accessibility so it can intercept the media keys.
- Once running in your top menu bar, the application actively monitors for the specific hardware interrupt signal macOS sends when a 3.5mm jack is removed.
- The moment macOS sends the “Pause” command, the utility instantly sends a “Play” command, effectively canceling out the pause in a fraction of a millisecond.
With a utility running, your Mac will seamlessly transition your audio. When you yank out your headphone cable, the music will continue blasting through the built-in speakers without skipping a beat.