PROJEKTE

2007 - Amoshe - Hirotaka Izumi - Hauptact -
2007 - Water Colors - Hirotaka Izumi - Hauptact -
2006 - Telepath - Pyramid - Member of Attributed Artist, Piano, Keyboards, String Arrangements, Mitglied -
2005 - Covers Love Songs - Hirotaka Izumi - Hauptact -
2003 - Hana - Tak Matsumoto - Piano -
2003 - Solo Piano for Japanese Songs - Hirotaka Izumi - Hauptact -
2002 - 14 to 18 Afternoon - Hirotaka Izumi - Hauptact -
2002 - 18 to 22 Evening - Hirotaka Izumi - Hauptact -
2002 - 22 to 26 Midnight - Hirotaka Izumi - Hauptact -
2002 - 6 to 10 Morning - Hirotaka Izumi - Hauptact -
2000 - Forgotten Saga - Hirotaka Izumi - Hauptact -
1992 - Megalith - T-Square - Producer, Keyboards -
1988 - First Palate: The Portrait Sampler - - Komponist -
1987 - Truth - T-Square - Keyboards, Synthesizer, Programming, Komponist -
- Forever Purple - Hirotaka Izumi - Hauptact -
- New Sounds in Brass Premium Best - Tokyo Kosei Wind Orchestra - Komponist -
- New Sounds in Brass Toshio Mashima Arranged, Vol.1 - Tokyo Kosei Wind Orchestra - Komponist -
- Square Song Book - Hirotaka Izumi - Hauptact -
- Sweet Memory: The Very Best of Hirotaka - Hirotaka Izumi - Hauptact -
...