Hiroshi Watanabe(ヒロシ・ワタナベ、1971年 - )は、アメリカ合衆国ボストンのバークリー音楽院でシンセサイザーを学び、DJや写真家としても活動する日本人ハウスミュージック系クリエイター。過去には音楽ゲームの『beatmania』、『beatmania IIDX』シリーズに楽曲提供していた。
- QUADRA
- KAITO
- NITE SYSTEM
- TREAD
- DEEP EMOTION
- DJ FX
- Crunky Boy
- DJ Mazinger
- DJ ODDBALL
- Crunky Boy Jr.
- HIROSHI WATANABE
QUADRA名義
- Sketch from a Moment (1997)
- Beatmania Beat Indication (1998)
- Quadra Loop (1999)
Hiroshi Watanabe名義
- Tiny Balance (2004)
- Genesis (2006)
- Sync Positive (2011)
- MULTIVERSE (2016)
KAITO名義
- Special Life (2002)
- Special Love (2003)
- Hundred Million Light Years (2006)
- Hundred Million Love Years (2006)
MIX CD
- Century Groove Innovation Vol.1 (2012)
TREAD(北原剛彦とのユニット)名義
- Tread (2002)
- Tread2 (2002)
- Tread3 (2003)
- Tread4 (2004)
- Tread5 (2005)
BEMANIシリーズ提供楽曲
beatmania
- beatmania 2ndMIX
- Beginning of life/QUADRA
- OVERDOSER(Driving Dub mix)/QUADRA
- Deep Clear Eyes/QUADRA
- jam jam reggae(Funky jam Cookie mix)/Crunky Boy
- u gotta groove(Triple Mazin Dub)/DJ Mazinger
- tokai/performed by co-key DJ Mazinger
- Salamander Beat Crush mix/NITE SYSTEM
- LOVE SO GROOVY(Nite's After Luv mix)/NITE SYSTEM
- Acid Bomb/DJ FX
- beatmania 3rdMIX
- life goes on/Quadra
- tribe groove/ nite system
- s.d.z/DJ Mazinger featuring Muhammad
- Queen's Jamaica/Crunky boy featuring Muhammad
- Attack the music/DJ FX
- beatmania 4thMIX
- WEIGHTED ACTION/DEEP EMOTION
- DRUNK MONKY/DJ ODDBALL
- beatmania CORE REMIX
- Beginning of life(THE GROUND PULSE MIX)/QUADRA
- Deep Clear Eyes(THE BLEEPING UP MIX)/QUADRA
beatmania IIDX
- beatmania IIDX
- diving money/QUADRA
- Special energy/DJ FX
- g.m.d./DJ mazinger featuring Muhammad
- into the world/QUADRA
- Queen's Jamaica (astria mix)/Crunky Boy featuring Muhammad
- perfect free/nite system
- beatmania IIDX 3rd style
- Garden of Love/DJ Mazinger
- Beat Machine/CRUNKY BOY Jr.
- Cold Pulse/Quadra with DJ FX
- beatmania IIDX 18 Resort Anthem
- LIFE SCROLLING/HIROSHI WATANABE