1. A method for adjusting the aim of audio beamforming, the method comprising: receiving audio input from a microphone array fixed to a device; producing an audio output using audio beamforming with the audio input from the microphone array; aiming the audio beamforming in a selected direction; receiving an orientation signal from an orientation sensor fixed to the device; detecting a change in the orientation of the microphone array; and adjusting the aim of the audio beamforming to maintain the selected direction.