| 摘要 |
PROBLEM TO BE SOLVED: To provide a communication Karaoke application system that enables a singer to know his or her change in voice register without being aware of it. SOLUTION: The communication Karaoke application system includes a karaoke device 1 having a means of acquiring an individual ID of a person who requests music, a means of inputting a voice register code together with the request music, a means of adjusting a playing key based upon melody register information and the received voice register code when the request music is played, a means of analyzing a voice register of correct singing based upon singing input and the melody while the request music is played, a means of storing register information of the analysis result while making it correspond to the individual ID of the person who requested the music, and a means of transmitting a set of the individual ID and register information to a host device, and a host device 90 having a means of receiving the individual ID and register information to aggregate register information by individual IDs, a means of storing voice register codes while making them correspond to the individual IDs according to register information by the individual IDs, and a means of outputting voice register codes by individual IDs. COPYRIGHT: (C)2005,JPO&NCIPI
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