发明名称 Musical performance training data transmission
摘要 <p>A musical performance training system comprising a transmitter which transmits training note data for training musical performance, and a receiver which receives the training note data from the transmitter and instruct a trainee to train a musical performance based on the received training note data. The transmitter produces note data based on a musical performance, for example, at a keyboard. The note data is converted to training note data by reducing velocity data contained in the produced note data (S121, S234), shifting pitch data in units of an octave (S124, S239), and changing the timbre and pitch data to respective particular ones (S125, S250). If the note data is produced by a special key operation (J333, J334, J360-J365), control data which instructs the trainee to perform a pedal operation is added to the converted note data (J345-J349, J366-J369). The receiver displays or audibly outputs a performance instruction based on the received training note data. The training note data may be transmitted/received via a predetermined storage device on network (S206, S316, J206, J306). &lt;IMAGE&gt;</p>
申请公布号 EP0935234(A1) 申请公布日期 1999.08.11
申请号 EP19990102147 申请日期 1999.02.03
申请人 CASIO COMPUTER CO., LTD. 发明人 KATO, HITOSHI
分类号 G09B15/00;G09B15/04;G09B15/08;G10H1/00;(IPC1-7):G10H1/00 主分类号 G09B15/00
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