| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a musical performance training device, improving moving capability of respective fingers required to play the keyboard instrument, and useful for activating the brain. <P>SOLUTION: A player is set pressing all of a plurality of predetermined keys corresponding to the respective fingers on a keyboard 6, and after it is determined that all of the plurality of predetermined keys are pressed, a combination of two keys is selected from the plurality of keys, the selected two keys are respectively designated in predetermined timings, and it is determined whether or not the designated two keys are respectively released in the specified timings. After the end of determination, a combination of the other two keys outside of the above combination of the two selected keys is selected, and after all of combinations of two keys are selected, the determination result is displayed on a display part 5. <P>COPYRIGHT: (C)2009,JPO&INPIT |
