Daisuke Ishiwatari & Naoki Hashimoto - Heavy Day [Guilty Gear Xrd -SIGN-]
Daisuke Ishiwatari & Naoki Hashimoto - Heavy Day (Guilty Gear Xrd)
Daisuke Ishiwatari & Naoki Hashimoto - Ride the Fire! [Guilty Gear Xrd Sign OST]
Daisuke Ishiwatari & Naoki Hashimoto - Heavy Day (Guilty Gear Xrd -SIGN- OST)
OST Guilty Gear (Daisuke Ishiwatari) - Awe of She (Vocal Jap)
Guilty Gear Daisuke Ishiwatari - Тема Slayer
Guilty Gear Daisuke Ishiwatari - Awe Of She - Dizzy's Theme (N.Y.vocal)
Daisuke Ishiwatari & Naoki Hashimoto - Heavy Day (Guilty Gear Xrd OST)
Daisuke Ishiwatari - Momentary life [Guilty Gear]
Daisuke Ishiwatari - Noontide (Guilty Gear XX #Reload OST Sol vs. Ky's Theme with vocal)
Daisuke Ishiwatari & Naoki Hashimoto - Coming Home [Guilty Gear Xrd Sign OST]
Daisuke Ishiwatari & Naoki Hashimoto - Heavy Day (ost Guilty Gear Xrd -SIGN-)
Daisuke Ishiwatari & Naoki Hashimoto - Big Blast Sonic [Guilty Gear Xrd Sign OST]
Daisuke Ishiwatari - Ride the Fire! (Guilty Gear Xrd -SIGN- OST)
Daisuke Ishiwatari - Coming Home (Guilty Gear Xrd OST)
Daisuke Ishiwatari - Heavy Day (Guilty Gear Xrd OST)
Daisuke Ishiwatari - Wanna be Crazy(Vocal:Naoki Hashimoto)(Guilty Gear Xrd -SIGN- OST)
Daisuke Ishiwatari & Naoki Hashimoto - Big Blast Sonic (Guilty Gear Xrd -SIGN-)
Daisuke Ishiwatari (Guilty Gear XX Accent Core Plus R OST) - Haven't you Got Eyes in your Head
Guilty Gear Xrd Sign (By Daisuke Ishiwatari & Naoki Hashimoto) - Storyteller
Guilty Gear Xrd Sign (By Daisuke Ishiwatari & Norichika Sato) - Ride The Fire!
Guilty Gear Xrd Sign (By Daisuke Ishiwatari & Naoki Hashimoto) - Heavy Day
Guilty Gear Xrd Sign (By Daisuke Ishiwatari & Naoki Hashimoto) - Coming Home
Guilty Gear Xrd Sign (By Daisuke Ishiwatari & Naoki Hashimoto) - Big Blast Sonic
[Guilty Gear Xrd -SIGN-] Daisuke Ishiwatari & Naoki Hashimoto - Heavy Day
Daisuke Ishiwatari & Naoki Hashimoto (Guilty Gear Xrd -SIGN-) - Heavy Day