Motif II A.N.C. Motif II A.N.C. can be in one of three noise control modes.
Active Noise Cancelling - blocks out your surroundings and lets you focus on the music.
Transparency - allows you to hear your surroundings and hold conversations without removing your earbuds.
Off – noise control is turned off.
The amount of Active Noise Cancelling and Transparency can be adjusted in the Marshall Bluetooth app.