| 摘要 |
PROBLEM TO BE SOLVED: To provide a karaoke device which allows users to compete a ranking by a score calculated based on singing evaluation.SOLUTION: The karaoke device is configured to perform: reproduction processing for making reproduction means reproduce musical performance information among pieces of music information corresponding to a designated music, calculating a score for every predetermined timing based on evaluation reference information included in the music information and singing voice information input from a microphone, and performing ranking comparison processing based on the calculated score; ranking comparison processing for comparing the score calculated by the reproduction processing and virtual ranking information having a virtual score, determining ranking change on the virtual ranking information, and then displaying and outputting the ranking change; and final ranking processing for comparing a final score calculated by the reproduction processing and actual ranking information corresponding to the designated music, for displaying and outputting determined final ranking. |
