摘要 |
An automatic performance apparatus stores performance technique designating data and an automatic performance data in a sequence memory, and performance technique data which varies in a lapse of time in a performance data memory to reduce the amount of sequence memory. When the performance technique designating data is detected during the performance, the performance technique data corresponding to the detected performance technique designating data is read out. The performance technique data controls musical tones specified by the automatic performance data. Thus, various performance technique can be realized with a small amount of sequence data.
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