| 摘要 |
PROBLEM TO BE SOLVED: To allow even amateurs to pitchbend in accordance with a musical piece played. SOLUTION: This device includes a musical sound generation instructing means for instructing for generation of a musical sound and the pitch of the musical sound, a musical sound generation means 4 for generating the musical sound instructed by the musical sound generation instructing means, a pitch variation instructing means for instructing that the pitch of the musical sound generated by the musical sound generation means 4 be varied, and a scale designation means for designating the scale. The maximum value of pitch variation which can be instructed by the pitch variation instructing means is controlled to a pitch on the scale designated by the scale designation means. |
