#19 MultiBin: A Binaural Audition Tool
Victor Lazzarini, Brian Carty
MultiBin is a new tool for binaural audition of multiple sound sources in a user definable environment. Although designed to be flexible in its application, its primary function is to provide dy-namic multi-channel binaural simulation. It is built upon two new Csound binaural reverberation opcodes. An early reflection op-code, based on an image source method and a Head-Related Transfer Function interpolation algorithm previously introduced by the authors provides dynamic source and listener location. This is complemented by a later reverberation opcode which pro-vides a diffuse reverb based on a parametric Feedback Delay Network model which considers interaural coherence.