MUSIC-AND-FOUNTAIN DRIVE DEVICE AND METHOD, AND A MUSIC-AND-FOUNTAIN SCENARIO-PRODUCING DEVICE AND METHOD THEREFOR

摘要

A music-and-fountain scenario producing device and method according to one example of the present invention can, without recourse to manual intervention, rapidly and automatically produce a music-and-fountain scenario which can maximally match any musical piece which is presented. This is achieved because audio data time points are searched to find at least one out of a plurality of time points constituting musical attributes having preset "musical attributes including volume", and there is automatic production of (i) a "mode for discharging water through one or more nozzles provided for water and fountains" which has been preset for different musical attributes and (ii) "a music-and-fountain scenario for the relevant audio data" which regulates the discharge mode as adjusted at the searched time point, with reference to the audio data. In addition, a music-and-fountain drive device and method according to one example of the present invention is arranged in such a way that it can, without recourse to manual intervention, rapidly and automatically provide a fountain show in which music and fountain(s) are maximally matched to any musical piece which is presented. This is achieved because the music and fountain(s) are driven in accordance with the automatically produced music-and-fountain scenario mentioned hereinabove.