Patent ID: 8392835

Claim:
A parameter supply apparatus using a display for supplying a sound signal processor apparatus with one of a plurality of configurations of sound signal process performed by the sound signal processor apparatus and a set of parameters for use in performing the sound signal process according to the configuration, the parameter supply apparatus comprising: a configuration storage section that stores a plurality of pieces of configuration data representing the plurality of the configurations; a parameter storage section that stores, for each piece of the configuration data, a plurality of sets of parameters; a scene storage section that stores a plurality of scenes, each scene containing first data and second data, the first data indicating one piece of configuration data in said configuration storage section, the second data indicating one set of parameters in said parameter storage section, among the sets of parameters corresponding to the one piece of configuration data indicated by the first data; a first display control section that controls the display to present a scene list in which items of the scenes stored in the scene storage section are listed, each item listed in the scene list containing a scene identification of a scene and a configuration identification of the one piece of configuration data indicated by the first data contained in the scene; a scene selection acceptance section that accepts selection of an item from the scene list presented on the display by a user; a second display control section that controls the display to present a preset view in which preset identifications of the sets of parameters stored for a piece of configuration data indicated by first data contained in a selected scene corresponding to the selected item are presented, and one of the preset identifications corresponding to one set of parameters indicated by second data contained in the selected scene is presented in a manner distinguishable from the others of the preset identifications; and a data provision section that, in response to an instruction to recall a scene by the user, provides the sound signal processor apparatus with a piece of configuration data in said configuration storage section indicated by the first data contained in the selected scene, and a set of parameters in said parameter storage section indicated by the second data contained in the selected scene for enabling the sound signal processor apparatus to perform the sound signal process in accordance with a configuration represented by the provided piece of configuration data while using the provided set of parameters.