A system for recording and reproducing a three dimensional auditory scene
for individual listeners includes one or more microphone arrays (2 and
16); a support (3) for holding, moving the microphone array and also for
attaching other devices (14); a data storage and encoding device (9); a
control interface (13), and a processor and decoding device (10). The
microphones in the microphone array (2) preferably have strong
directional characteristics. The microphone array support mount (4) can
support one or more physical structures (5) to provide directional
acoustic filtering. The directional microphone array is electrically
connected via a lead (8) to the sound encoding processor (9) and sound
decoding processor (10). As the directional microphone array has
acoustically directional properties, these properties can be adjusted
using signal processing methods to match the acoustics of the external
ears of the individual listener and thus result in a perceptually
accurate recording and reproduction of a three dimensional auditory scene
for the individual listener.