| 摘要 |
PURPOSE:To facilitate the synchronization of automatic performance and a concert exercise when the performance data of an SMF system are reproduced by reading out the leading part of the performance data beforehand and discriminating whether the data are the data for setting a sound source or the melody data. CONSTITUTION:The whole operation of this player is controlled by a CPU 10, and the player is contacted with a ROM 14 storing a prescribed program, the RAM 16 storing the performance data from a floppy disk, an MIDI output device 24 outputting the performance data and a floppy disk controller 28. When the leading part of the performance data is discriminated as the data for setting the sound source by a discrimination means, the leading part is outputted the sound source by an output means before the read-out of the performance data is instructed. Simultaneously, the read-out of the performance data is started from the leading part of the melody data by a read-out position control means, Thus, even when the data of time interval exist on the leading part of the performance data, the synchronization is enabled. |
