Patent ID: 8175731
Filing Date: 2012-05-08
Classification: G11C,H04H,H04R,H04S

Abstract:
1. A system comprising: an apparatus for editing mixer configuration data describing a mixer configuration of sound signal processing; and a digital mixer having a sound signal processing unit capable of executing a program corresponding to the mixer configuration, said mixer configuration composed of various components, as parts for the sound signal processing, including one or more preset components and one or more customer components, wherein the apparatus is provided for creating and editing the custom component and comprises: wherein the digital mixer comprises: wherein said compiling section of the apparatus comprises an expansion section that expands any custom component included in the mixer configuration described by the mixer configuration data by referencing the custom components data corresponding to the custom components, to obtain mixer configuration data describing a mixer configuration not comprising any custom component and composed of preset components only, the obtained mixer configuration data indicating the preset components and connection among the preset components, therefore the digital mixer being able to form said signal processing program without referencing the custom component data.