| 摘要 |
PROBLEM TO BE SOLVED: To provide a Karaoke system capable of distinguishing regular customers and providing special services for them by adding points to customers according to the degree of use of a Karaoke device. SOLUTION: A customer using a Karaoke device has a members card 7. This members card stores customer code, accumulation points or the like. This members card may be a magnetic members card or a PC card conforming to PCMCIA. When a Karaoke is requested in a Karaoke box or in a tavern, points are added to a members card 7 by means of a counter device 3 or a management device 5 upon the request. When Karaoke music is downloaded by means of a home Karaoke device 6, the points are added according to that download. And, when the points are a specified value or more, services such as discount of charge are available and services in which new items that are not distributed anywhere are specially available in home Karaoke device are available. |
