- 片桐舞子・ISH-ONE
- MAY'S
- 日本語詞：吉田象
- 児玉花外
- Suger Soul
- Akihiro Namba・Toshiya Ohno・Zeebra
- David Paich・Cheryl Lynn・David Foster
- Tim Rice・日本語詞：Reiko Yukawa
- May J.・Nao'ymt
- H.U.B.・Al Kuan
- Ned Washington・日本語詞：Yoji Shimamura
- May J.・KEN-U
- May J.・Kj
- Joshua Leung・Taiga(Blue Vintage)
- Howard Ashman・日本語詞：Reiko Yukawa
- Goro Matsui・Atsuto Uchida・May J.
- EMI K.Lynn・Verbal
- Yo Hitoto
- Shoukichi Kina
- Maria Okada (RzC)
