Customise the M-Button

Short answer

Push the M-button to access a custom action, that can be selected in the Marshall Bluetooth app. By default, the M-button action is Spotify Tap.

Customise the M-Button of the Marshall Monitor III A.N.C headphone.

  1. Make sure headphones are paired with your audio device and connected to the Marshall Bluetooth app.

  2. Open the app and go to M-button settings.

  3. Select between a few options, such as Spotify tap, sound adjustments or your phone's voice assistant.

Search Support

Contact Us

Talk to us via contact form or Live Chat.

Live Chat Mon-Fri: 10:00 am - 12:00 am

Live Chat Weekend: 4:00 pm - 12:00 am