| 摘要 |
PROBLEM TO BE SOLVED: To provide a system capable of hearing singing voice of a high order prizewinner of a karaoke contest. SOLUTION: The karaoke device reserves a playing song by a musical piece ID and a singer ID, and transmits the musical pieace ID to a contest server and receives an order table, and displays the order table in which an order according to a singing score result is reflected. When the order is higher than a criterion, a set of files of recorded singing voice under playing together with the musical piece ID and the singer ID are transmitted to the contest server. The contest server returns the order table which corresponds to the song ID from the karaoke device, and updates the order table, when the file set is received from the karaoke device. Then, a singing voice file received from the karaoke device is newly registered on a singing voice data base, and one of the singing voice file is deleted, and the order table corresponding to the song ID designated by a browser device is returned, and when a predetermined high record in the order table is designated, the corresponding singing voice file is transmitted to the browser device, in the karaoke contest system. COPYRIGHT: (C)2007,JPO&INPIT
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