| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an automatic musical performance apparatus capable of performing a concert magic musical performance excellent in operability when a player puts an automatic musical performance back in carrying on the automatic musical performance in the middle of music by mistake. <P>SOLUTION: An automatic musical performance part 10a reads note data out of an automatic musical performance data memory 13 as keys are pressed to carry out an automatic musical performance. With a help switch 201 pressed, a reverse keying standby part 10b puts the progression of the automatic musical performance back and the automatic musical performance part 10a carries out the automatic musical performance based upon the automatic musical performance data until the head of the pressed measure irrelevantly to detection of keying; when the automatic musical performance reaches the head of the measure, a standby state wherein keying by the player is detected is entered. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
