| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a KARAOKE device with a grading function that is rich in game properties and excites the interest of a singer. <P>SOLUTION: A KARAOKE grading device, when a plurality of singers (A, B) sing the same song simultaneously, carries out individual grading (4) by comparing the voice signals of the voice of each singer (A, B) with the music signal of the song at every prescribed time and outputs the grading result on a display device (14) while the song is being sung. By changing the output volume of the singer's loudspeaker (5a, 5b) based on the grading result, or by making characters portrayed as the singers compete (10) on the display device, the KARAOKE device with a grading function that is rich in game property is provided for the singers and listeners. <P>COPYRIGHT: (C)2003,JPO |
