BINAURAL AUDIO SIGNAL PROCESSING METHOD AND APPARATUS FOR DETERMINING RENDERING METHOD ACCORDING TO POSITION OF LISTENER AND OBJECT

摘要

Disclosed is an audio signal processing device for processing an audio signal. The audio signal processing device includes a processor. The processor obtains an input audio signal including an object audio signal, selects at least one of a plurality of rendering methods based on an azimuth of a sound object with respect to a listener, corresponding to the object audio signal in a virtual space simulated by an output audio signal, renders the object audio signal using a selected rendering method, and outputs the output audio signal including the rendered object audio signal.