Hiroshi Watanabe

- Get it by your hands HI-EVO MIX
- Get it by your hands HI-EVO MIX - Single · 2017
- Genesis
- The Beatless Collection, Vol. 1 · 2008
- Soul Traveler
- Sync Positive (Complete Remasterd Edition) · 2016
- A Day of Rain (Another Day Mix)
- A Day of Rain (Another Day Mix & Ambient Dub Mix) - Single · 2013
- Windows to the Universe
- The Bridge of Sounds (Hiroshi Watanabe aka Kaito & Ryoma Sasaki) - Single · 2016
- Days
- Sync Positive (Complete Remasterd Edition) · 2016
- Light to Bright
- Sync Positive (Complete Remasterd Edition) · 2016
- Photon
- Sync Positive (Complete Remasterd Edition) · 2016
- Isolated Soul
- Isolated Soul - Single · 2011
- Grace
- GENESIS (Complete Remasterd Edition) · 2007
- The Leonids Strings
- Threshold of Eternity - Single · 2018
- In to the Memories
- Threshold of Eternity - Single · 2018
- Nocturnal Gale
- GENESiS Re:BUiLD 02 [Mash Vp! Re:Vision] Original Sound Track · 2024