1. A method for augmenting an audio signal comprising acts of: receiving an audio signal, extracting features from said audio signal, generating a time ordered table of dramatic parameters according to the extracted features, wherein the dramatic parameters include mood, changes of pace and incidents, selecting a story template at least in part in dependence on said table of dramatic parameters, wherein said story template comprises dramatic parameter data related to a narrative story structure, obtaining media fragments at least in part in dependence on the table of dramatic parameters by matching the dramatic parameters of the selected story template with those of the media fragments, and outputting said media fragments in tandem with said audio signal.
1. A method for augmenting an audio signal comprising acts of: receiving an audio signal, extracting features from said audio signal, generating a time ordered table of dramatic parameters according to the extracted features, wherein the dramatic parameters include mood, changes of pace and incidents, selecting a story template at least in part in dependence on said table of dramatic parameters, wherein said story template comprises dramatic parameter data related to a narrative story structure, obtaining media fragments at least in part in dependence on the table of dramatic parameters by matching the dramatic parameters of the selected story template with those of the media fragments, and outputting said media fragments in tandem with said audio signal. 12. The method according to claim 1 , wherein combinations of extracted features have associated dramatic parameters.