| I Miss You More | Keyboards and Programming | Al『LETTER』(2008.04.23 VACM-1354) |
| Paper Moon | Keyboards and Programming | Al『LETTER』(2008.04.23 VACM-1354) |
| Felicidade | Keyboards and Programming | Al『LETTER』(2008.04.23 VACM-1354) |
| Somewhere Sometime | Sax | Al『OSAKA』(2007.07.25 XQAG-1002) |
| Aurora | EWI | Al『Destiny』(2000.02.23 CRCI-20429) |
| もう一度… | Wind Synths | Al『白紙の色彩』(1995.07.21 MVCD-24) |