Audio-Animatronics (also known as simply Animatronics, and sometimes shortened to AAs) is the registered trademark for a form of robotics animation created by Walt Disney Imagineering for shows and attractions at Disney theme parks, and subsequently expanded on and used by other companies. The robots move and often synchronise with audio by the assistance of an external sound system on the stage (generally a recorded speech or song).
The machines are usually fixed to whatever supports them.[1] They can sit and stand but cannot produce any form of locomotion. An Audio-Animatronic significantly deviates from an android-type robot in that it uses prerecorded movements and sounds, rather than responding to external stimuli. In 2009, Disney debuted an interactive version of the technology called Autonomatronics, and in 2018, announced aerial stunt figures called Stuntronics.