HIRO Acoustic Laboratory At Mazda.

Photo Curtesy of Mazda Japan

An improved version of HIRO Acoustic Laboratory CCS speakers are installed in the sound development department of Mazda Co., Ltd. and the test room where Mazda "sound magician" Koji Wakamatsu works. 

Why is the sound development department of an automobile manufacturer so fond and picky about the listening room? 

Wakamatsu answers this question as follows: "I think the world of sound is the same as the world of cooking. I think it's difficult to convey taste unless you eat and taste delicious food. We need that space to sharpen our sensibility and use it for development."