| 摘要 |
PURPOSE:To realize an impressive integral performance by varying and controlling characteristics of audio data reproduced by a reproducing means according to a detected performance state. CONSTITUTION:Performance information detecting means 202 - 205 which detect the performance state as performance information detect, for example, keyboard operation, string operation, or the press operation, foot switch operation, etc., of an electronic wind instrument as velocity data. An audio data control means 112 varies and controls the characteristics of the audio data reproduced by the reproducing means 100 according to the performance information detected by those performance information detecting means 202 - 205. Therefore, when fast key pressing operation is performed, the sound volume is increased and the sound volume of the audio data which is reproduced is also increased associatively. Consequently, the impressive integral performance can be realized. |
