| 摘要 |
<P>PROBLEM TO BE SOLVED: To change music in playing irrespective of the occurrence of such an event as to be a start of a change in scenes and the like at any time and or to end the music in playing in a way as to complete musically. <P>SOLUTION: An event detection program is executed by an arithmetic processor and the presence or not of an event detection program is detected based on the detection output of various sensors, and corresponding melody phrases and arrangement elements are selected by a phrase selection program and arrangement selection program, and are composited by a music generation program. When a classic phrase is assumed to be selected as the arrangement factor, the accompaniment of the classic phrase ends as well and the accompaniment of bossa nova phrase is added to the next melody phrase when the melody phrase under playing ends. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
