| 摘要 |
PURPOSE:To grade the result of singing while a song is sung and to enjoy a game other than the song together with the result by providing a means which decides whether or not points calculated by a point calculating means is larger than a specific value and also providing a game means which operates according to a signal indicating that the points exceed the specific value. CONSTITUTION:An orchestral accompaniment grading device through which, for example, teams A and B have a match with each other is equipped with a block-A circuit 1 which performs signal processing for the team A, a block-B circuit 2 which performs signal processing for the team B, a CPU 3 which functions to give points by receiving signals from the circuits 1 and 2, a remote control part 4 which inputs operation commands, etc., to the CPU 3, and display units 5 and 6 for the teams A and B. When the points are larger than the specific points, a game means which rotates a roulette and decides its win or loss operates and the team or its individual is given the right and chance to enjoy the game. |
