3D Audio: Theory and Practice

Catalog description

3D audio refers to a method to generate and deliver an immersive audio field that is integrated with 3D video. The course covers theoretical and practical aspects of 3D audio: capturing auditory information of a venue using multi-microphone techniques (discrete multichannel methods, microphone arrays, and binaural capture), rendering the captured information using spatial signal processing (Inverse filtering, VBAP and Crosstalk Cancellation), transmitting and delivering as multichannel audio format, and recreating the original auditory information (multichannel loudspeaker reproduction and applying inverse filter for room compensation). In addition, the course will teach the fundamentals of the architectural acoustics (acoustics of a space) and the psycho-acoustics (recognized acoustics by listeners). The course includes practical exercises through which students can evaluate the spatial audio techniques discussed in the course and reproduce immersive multichannel sound and music.