Hydra (From "Cytus II")
Akira Complex, James Landino
HYDRA
MYTH & ROID
And We Run
Within Temptation
HYDRA(OVERLORD Ⅱ ED) 圈9.ver（Cover MYTH & ROID）
圈9
Hydrate
Skrillex, Flowdan, BEAM, Peekaboo
Summertime Sadness
Within Temptation
Paradise (What about Us)
Within Temptation, Tarja
Dangerous
Within Temptation
Hydra
Covet
Covered by Roses
Within Temptation
HYDRA
狐妖Mikan
HYDRA
四六時Shirokuji
Hydra
Smith Village Beat Street
Let Us Burn
Within Temptation
Hydra
F-777
HYDRA（piano ver.）
琳依
Dog Days
Within Temptation
Hydra
James Landino, Akira Complex
hydra (long edit)
Betwixt & Between
HYDRA
Saneyori
HYDRA（翻自 MYTH&ROID）
冰镇豆沙君
Hydra
Rhythmstar & Pawz
Hydra
Dal Av, Jackson Rose, Scottay, Everglade
Hydra
Celestial Realms
HYDRA
Ben Monder
Hydra
aran
HYDRA
MYTH & ROID
Hydra
ARTIN, Revealed Recordings
装*(Hydrax Remix)
Hydrax
HYDRA
Dover, Vino, Revealed Recordings