| 摘要 |
PURPOSE:To play only a specific part automatically by storing automatic performance music data and audio data together in the same data storage means and performing an automatic performance indication to a sound source means and a reproduction indication for the audio data to a reproducing means synchronously. CONSTITUTION:The automatic performance music data for the automatic performance indication and the audio data to be reproduced corresponding to the data are stored together in the data storage means such as one compact disk 105. When respective data are read out to make the automatic performance indication, the automatic performance music data, for example, is read out to a temporary storage means in advance to make a program search for the audio data and then the automatic performance indication to the sound source means and the reproduction indication for the audio data to the reproducing means are started synchronously, so that the automatic performance by the sound source means is carried out through easy operation while timing with the music of the audio data. Consequently, the performance advance state of a part of a specific instrument sound can be learnt. |
