| 摘要 |
PURPOSE:To constitute a KARAOKE system so that a degree of progress of a repertory in the past can be known, and a favorite melody can be selected from therein. CONSTITUTION:A musical interval of a singer is detected by a musical interval detecting part 10a, and a musical interval of accompaniment of a KARAOKE is detected by a musical interval detecting part 10b. The respective results of detection are compared by a musical interval comparing part 11, and in accordance with its deviation, rating is executed by a board computer 8 and displayed on a display 6, and also, recorded in a floppy disk by an FDD 7. Subsequently, a result of its rating is reproduced, and displayed on the display 6 in order of higher marks obtained in accordance with a result of its reproduction, therefore, a singer selects and sings an arbitrary melody from therein and its result is also recorded. |
