Accompaniment sound generating apparatus, electronic musical instrument, accompaniment sound generation method, and accompaniment tone generation program

摘要

Problem to be solved: to generate automatic accompaniment sound with great change.The accompaniment sound generating apparatus is composed of a specific part for specifying a plurality of performance parts for generating an accompaniment sound based on the input performance sound, and an accompaniment sound generating part for generating accompaniment sounds belonging to a specified plurality of performance parts for each performance sound An accompaniment sound output section for outputting an accompaniment sound generated in a plurality of performance parts in accordance with a tone generation timing is provided.Diagram