Hydra (From "Cytus II")
Akira Complex, James Landino
HYDRA
MYTH & ROID
Hydra
Covet
HYDRA
狐妖Mikan
Paradise (What about Us)
Within Temptation, Tarja
HYDRA(OVERLORD Ⅱ ED) 圈9.ver（Cover MYTH & ROID）
圈9
Hydra
James Landino, Akira Complex
HYDRA（piano ver.）
琳依
HYDRA
MYTH & ROID
Summertime Sadness
Within Temptation
Covered by Roses
Within Temptation
Hydra
F-777
HYDRA（instrumental）
MYTH & ROID
Hydra (Meditation)
Celestial Realms
Hydra
Smith Village Beat Street
HYDRA
四六時Shirokuji
Hydra
Celestial Realms
hydra (long edit)
Betwixt & Between
Dangerous
Within Temptation
HYDRA
Saneyori
紫陽花の夜
ねじ式, GUMI
HYDRA (Slowed + Reverb)
LXNGVX, DJ FKU
Let Us Burn
Within Temptation
HYDRA
峵川
And We Run
Within Temptation
Hydra
aran
Hydra
Space 92
Hydra
Alifo
Tramp Like You
Oracle Sisters
HYDRA
LXNGVX, DJ FKU