Sonics is an Exo Ability in the campaign mode of Call of Duty: Advanced Warfare. It is available alongside the boost jump in all the missions where the Assault exo type is used: Induction, Fission, Crash, Collapse, Armada and Throttle.
When activated, it sends out a loud, high-pitched tone, which fades away after a few seconds. Along with this, it periodically pulses about once every second. These effects combine to stun nearby enemies. It does not affect allies. Pressing the activate button after activation will not deactivate the ability.
Achievement/Trophy
Loud Enough For You? (15 
/ Bronze Trophy 
) - Kill 10 enemies or drones while affected by a sonic blast.