Kohei Uchida
| Název skladby | Stopáž | Album | Hlavní umělec | |
| Kaerimichi | 05:02 | Kazokukashu | Itokin | |
| Kaerimichi | 05:02 | U | Itokin | |
| Loop | 03:50 | Kibi | Mone Kamishiraishi | |
| Loop | 03:50 | Loop | Mone Kamishiraishi | |
| Mangetsu No Yube | 04:59 | Ouenkasyu | Takashi Nakagawa | |
| Natsu Oh-Mori [2008] | 05:09 | Soul Laundry | Itokin | |
| Sanpo | 03:12 | Kazokukashu | Rieko Nakagawa | |
| Tokyo | 03:52 | Beginning | Kouga | |
| Tokyo | 03:52 | I Land | Kouga |