| 摘要 |
PROBLEM TO BE SOLVED: To reduce a processing load of a microcomputer for performance control processing.SOLUTION: A game machine includes: storage means in which performance progress data indicating progress content of a performance is stored; sound reproduction means which reproduces an instructed phrase with the volume based on instructed first volume and second volume; performance control means which controls reproduction operation by the sound reproduction means; and operation means which enables instruction input of reproduction volume. The performance progress data include phrase reproduction instruction information for instructing reproduction of a phrase. The first volume is described in the phrase reproduction instruction information in the performance progress data and is used as volume information which instructs volume of the phrase whose reproduction is instructed by the phrase reproduction instruction information. The second volume is used as volume information to be instructed and input by the operation means. The performance control means performs reproduction volume control of the phrase by instructing the first volume and the second volume to the sound reproduction means. |
