Sugawara Sachiko CDs (solo)
Sachiko has released the following solo CDs.
| 1997.09.26 | Over the Rainbow [Nijino Saki] | Song |
| 1998.09.23 | Niji no Lithograph [Nijino Saki] (KICA-7896) | Song |
| 2000.01.28 | Searching (KMCA-44) | Song |