| | Heartsdales / So Tell Me | |
| ♪So Tell Me [single] 2001/12/19 作曲/back ground vocals/vocal arrangement cutting edge CTCR-40117 |
| Crystal Kay / Think Of U | |
| ♪Think Of You [single] 2001/11/28 作曲/back ground vocals/vocal arrangement Epic Records Japan Inc. ESCL-2276 |
| Shakkazombie / So Tight,So Deep | |
| ♪So Tight,So Deep [Single] 2001/11/28 作詞/作曲/feat. vocals/vocal arrangement cutting edge CTCR-40091 |
| Lyrico / 事情 | |
| ♪Tears in Christmas [single] 2001/11/21 作詞/作曲/back ground vocals/vocal arrangement Sony Records SRCL-5260 |
| Lyrico / Messin' W/My Mind | |
| ♪Tears in Christmas [single] 2001/11/21 作曲/vocal arrangement Sony Records SRCL-5260 |
| | Querer / How I Love You | |
| ♪Querer [album] 2001/10/24 作曲/back ground vocals/vocal arrangement Victor VICL-60794 |
| | Neo / Dry & Deny | |
| ♪Premier [single] 2001/10/3 作曲/feat. vocals/back ground vocals Pony Canyon PCCA-01565 |
| | amon / 真夏の夜の夢〜Tiny Voice,Wild West Mix | |
| ♪真夏の夜の夢[single]2001/9/7 back ground vocals/additional vocals Antinos Records ARCJ-178 |
| Crystal Kay / He Will Be Mine | |
| ♪637 - always and forever [album] 2001/8/22 作詞/作曲 Epic Records Japan Inc. ESCB-2257 |
| Crystal Kay / Ex-Boyfriend | |
| ♪637 - always and forever [album] 2001/8/22 作曲/back ground vocals/vocal arrangement Epic Records Japan Inc. ESCB-2257 |
| Crystal Kay / Girl's Night | |
| ♪637 -always and forever[Album] 2001/8/22 作曲.Back Ground Vocals.Vocal Arrangement Epic Records Japan Inc. ESCB-2257 |
| Crystal Kay / Ex-Boyfriend | |
| ♪Ex-Boyfriend [single] 2001/7/4 作曲/back ground vocals/vocal arrangement Epic Records Japan Inc. ESCB-2239 |
| Crystal Kay / Girl's Night | |
| ♪Girl's Night [single] 2001/5/9 作曲/back ground vocals/vocal arrangement Epic Records Japan Inc. ESCB-2232 |
| | Querer / How I Love You(Acoustic Mix) | |
| ♪How I Love You [single] 2001/3/7 作曲/back ground vocals/vocal arrangement Victor VICL-35232 |
| | Zooco / Freak Like Me | |
| ♪Love Education [album] 2001/3/1 feat. vocals/back ground vocals ヒートウェーヴ |