| 摘要 |
PROBLEM TO BE SOLVED: To reserve a Karaoke play from a musical composition group in a user's personal medium. SOLUTION: The Karaoke device includes a Karaoke database, a Karaoke song index database, and an external medium reading means. In the Karaoke device, based on composition attribute information including the song title and artist name of each musical composition incidental to the musical composition group read from the user's personal medium, and Karaoke song attribute information, Karaoke song IDs of identical songs each having a song title and an artist name matched to those in the composition attribute information are extracted and listed on a display means, the Karaoke song ID of a musical composition specified by input by the user is registered to a queue and stored in association with discrimination information showing input Karaoke play or personal medium reproduction. When no discrimination information is associated with the Karaoke song ID at the top of the queue, corresponding Karaoke data is reproduced, and when the discrimination information is associated therewith, the musical composition in the personal media corresponding to the Karaoke song ID is reproduced. COPYRIGHT: (C)2009,JPO&INPIT
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