Let Me Hear
Fear, and Loathing in Las Vegas
NEXT TO YOU
Ken Arai
Time To Love
October
IT'S THE RIGHT TIME
三浦大知
It's The Right Time
三浦大知
Next To You -《寄生兽：生命的准则》OP（钢琴版）（翻自 Ken Arai）
PianoPanda
命(Acoustic Piano Ver.)
S9ryne
speed-fuTure-
S9ryne
sPeak-b3yond-
S9ryne;Ken Arai
COMPLEX
Ken Arai
BLISS
Ken Arai
HYPNOTIK
Ken Arai
Let Me Hear
伊喏E-no
寄生兽（徐梦圆Remix）
徐梦圆
I AM
Ken Arai
コロニー
BUMP OF CHICKEN
let me hear(查理)(Mastering:鹿瑞) (Stereo Out)
S9ryne
Next to you（寄生兽），纯钢琴
Tiancc
GALAXY
Ken Arai
Let Me Hear
Fear, and Loathing in Las Vegas
Let me hear (Remix)
S9ryne
母愛
佐藤直紀
「寄生兽」Next to you·罗德琴版
刺猬君
SOLITUDE
Ken Arai
絶命
佐藤直紀
无-寄生兽生命的准则BGM（HiGh Fan remix）
HiGh Fan
KILL THE PUPPETS
Ken Arai
虚像 ~万物の霊長~
佐藤直紀
destruction
S9ryne
BLACK NAIL
Ken Arai