| 摘要 |
PURPOSE:To eliminate a delay while distributing processes by immediately outputting a first kind of automatic playing data to a sound source when the first kind and a second kind automatic data are simultaneousely read and outputting the second kind automatic playing data to the sound source before a next no tone generation. CONSTITUTION:Automatic playing data are beforehand stored in a ROM 2 and a CPU 1 executes reading processes of the automatic playing data stored in the ROM 2. The data are stored for equivalent of 16 tracks, the data are read in parallel, a playing of plural parts is executed and outputted to a sound source circuit 8. At that time the event data which are imediately outputted to the circuit 8 after the reading and the event data, which are not immediately outputted, are separately handled. Namely, the data related to a real time sound generation are immediately outputted. However, the data, which become effective from a next no tone that follows the read out, are not immediately outputted and are outputted when the next no tone event is generated. |
