1. An audio processing system comprising: a body mounted microphone array; a position sensor linked to said microphone array; an audio source locating unit connected to said microphone array having an output representative of a location of an audio source; a location storage connected to said output of said audio source locating unit containing a representation of a location of one or more audio sources; and an array displacement compensation unit having an input connected to an output of said position sensor and an output representative of a change in position of said position sensor, wherein said location storage is responsive to said output representative of a change in position of said position sensor to update the representation of said one or more audio sources to compensate for said change in position of said position sensor.