| 摘要 |
PURPOSE:To prevent monotony from occurring due to the continuous performance of music at the same tempo or the same genre by controlling the performance order of music played continuously so as to change tempo or genre, etc., sequentially at every change of music. CONSTITUTION:This device is comprised of a setting means 1, an automatic performance means 2, a timer 3, a display means 5, and a controller equipped with a CPU which controls them, the controller 4 controls the automatic performance means 2 so as to set performance order in sequence of group and also, to play the music by selecting the sequence of the group at random by classifying the music of musical data to plural pieces of data based on, for example, tempo, by the controller 4 and setting a performance content, the genre, and start/end time by the setting means 1. |
