| 摘要 |
PROBLEM TO BE SOLVED: To provide a device which searches for a song desired to sing by using as a clue a music album that an artist releases and reserves its playing. SOLUTION: A music database of the karaoke device is equipped with a music album database in which information regarding many music albums that artists released is aggregated. When an artist name is inputted by user input, retrieval and extraction from the music album database are performed, respective album jacket images are listed and presented to the user together with the album titles, and when one music album is specified by user input, the titles of songs that the music album contains are listed and presented to the user; when one music title is specified by user input, a command is sent by a playing reserving device for a karaoke device to play the corresponding music in the music database. |
