MUSICAL SOUND PROCESSING EQUIPMENT, MUSICAL SOUND PROCESSING METHOD, AND MUSICAL SOUND PROCESSING PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a musical sound processing equipment which makes the impartation of natural ensemble effects etc., possible, a musical sound processing method, and a musical sound processing control program.;SOLUTION: The musical sound processing equipment is provided with an ensemble effect imparting section which imparts ensemble effects to inputted single sound speech. The ensemble effect imparting section is equipped with a wobble signal generating unit and a spectrum changing section. The spectrum changing section extracts the respective harmonic overtone regions from the inputted single sound speech and divides the respective harmonic overtone regions to a plurality of regions. The spectrum changing section applies respectively different modulations to each of a plurality of the spectrum components existing in the respective regions based on the number-of-persons feeling assignment information supplied from a number-of-persons feeling parameter input section and the wobble signals supplied from the respective wobble signal generating sections.;COPYRIGHT: (C)2005,JPO&NCIPI