Real-time Initiative Exchange Algorithm for Interactive Music System
陽一郎 瀧, Kenji Suzuki, Shuji Hashimoto · University of Michigan Library Repository · 2000
In the musical performance played in concert, it is natural that players exchange the initiative of performance with each other, without spoiling the musical harmony.However, in the human-machine interactive musical performance system, the initiative exchange has not been considered explicitly.This paper proposes a novel human-machine interface system which allows the smooth initiative exchange between human and machine during the performance.The system consists of a Sound Analyzer Module, an Initiative Control Module and a Performance Module.The changes in tempo and volume are detected as triggers for the initiative transfer.