Apparatuses and methods for use in creating an audio scene for an avatar by utilizing weighted and unweighted audio streams attributed to plural objects

摘要

An apparatus for creating an audio scene for an avatar in a virtual environment, the apparatus comprising: an audio processor operable to create a weighted audio stream that comprises audio from an object located in a portion of a hearing range of the avatar; and associating means operable to associate the weighted audio stream with a datum that represents a location of the portion of the hearing range in the virtual environment, wherein the weighted audio stream and the datum represent the audio scene. The weighted Audio stream also includes an unweighted audio stream that comprises audio from another object located in the hearing range of the avatar.