We research mainly on visual or auditory environments.
Some themes of the researches are introduced below.

Concert Hall Acoustics and Musical Expressions
	Demonstrations for some contents of the book "Concert Hall Acoustics and Musical Expressions (in Japanese)" by Prof. Ando. Demonstration
Architectural Acoustics and Opera House Acoustics
	Contents
Visual Environments
	Contents
Model of Auditory Brain System / Visual Brain System
	Contents
Singing voices
	Contents
A system of regional environmental noise identification and its subjective evaluation