| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable a user to listen to or sing a musical composition corresponding to the photographing place or photographing date of an externally input image as BGM when alternately setting the externally input image optionally set by the user as a background image. <P>SOLUTION: Performance logs in each karaoke performance terminal 13 are collected with area data, and musical compositions with higher performance frequency are extracted and managed, based on the performance logs, for each setting area of the karaoke performance terminal 13. The system comprises an externally input image setting means 41 which can alternately set, instead of a background image default-set for each musical composition, an externally input image stored in an externally input image management means 40 as the background image, and an image-corresponding musical composition presentation means 46 which list-displays, upon alternate setting of the externally input image as the background image, musical compositions extracted for each setting area of the karaoke performance terminal 13 in conformation to photographing plate data attached to the externally input image in a selectable manner. <P>COPYRIGHT: (C)2009,JPO&INPIT |
