| 摘要 |
PROBLEM TO BE SOLVED: To reduce processing load of a microcomputer for presentation control processing.SOLUTION: A game machine has: sound source reproduction means which can simultaneously reproduce phrases of a plurality of systems; and presentation control means which controls reproduction operation of the sound source reproduction means. The sound source reproduction means is configured, for each of the systems, so as to receive reproduction phrase instruction information which instructs a phrase to be reproduced in the system and receive instruction information related to volume control of the phrase to be reproduced in the system, and configured so as to recognize that the two continuous systems are systems to perform stereo reproduction by setting a predetermined value respectively as instruction information on a predetermined volume control item, among instruction information related to volume control of the phrase for the two continuous systems. The presentation control means instructs that the two continuous systems are systems to perform stereo reproduction by setting a predetermined value respectively as instruction information on the predetermined volume control item of the two continuous systems. |
