| 摘要 |
PROBLEM TO BE SOLVED: To provide a voice signal addition device capable of preventing generation of a non-linear noise caused by breaking of a sound signal in the middle and capable of executing the regeneration of the next rhythm pattern at once before finish of a rhythm pattern under regeneration at present at the time of chain reproduction, and its regeneration method. SOLUTION: This voice signal addition device having limitation in the regeneratable number of sound sources, for executing the regeneration of additional sound source data within the range thereof, is equipped with a regeneration residual time determination part 6 for confirming a residual time of regeneration relative to sound source data under regeneration at present, when the sound source data are added and regenerated, and for retrieving sound source data having the least residual time, and a sound source data attenuate control part 7 for controlling an output level of a voice signal in the sound source data having the least residual time so as to be lowered stepwise based on a retrieval result from the regeneration residual time determination part 6. |
