| 摘要 |
PROBLEM TO BE SOLVED: To move a text to a desired position with a simple operation when generating a singing sound at real time performance.SOLUTION: When a key of A is pressed K0 at time t0, velocity V0 of the key pressing k0 is detected in response to reception of a sound generation instruction. Then, a character 'sa' of a cursor position is acquired, and voice stock piece data of sa is selected. Then, based on the voice stock piece data, a singing sound of sa is generated at pitch in which a sound source is A and predetermined prescribed volume. If a key k2 is not pressed at time t2, and if a key of A is pressed at time t4 at the velocity V1, sa is acquired, sa is next to ra on a cursor position, and a singing sound of sa is generated at the pitch in which the sound source is A and predetermined prescribed volume.SELECTED DRAWING: Figure 3 |
