新世代イヤホン #22

FAD　ファイナル

https://www.on-mag.fr/~onmag/images/stories/2016/05/gal_Final_High_End_2016/P1220891.jpg
https://www.youtube.com/watch?v=bCdGgzMzukg
http://www.paudiofes.com/wp-content/uploads/2016/05/F4100_1.jpg