Ambisonic Decoding for Compensated Amplitude Panning.

Compensated amplitude panning (CAP) is a spatial audio reproduction method for loudspeakers that takes the listener head orientation into account. It can produce stable images in any direction using only two loudspeakers. In its original form, CAP is inherently an object-based method, with each image produced separately. An exact and efficient method is presented here for dynamically decoding a fi...