Masamichi Sugi

- Juliet
- Stargazer · 1983
- Nobody (feat. Masamichi Sugi)
- NIAGARA TRIANGLE, Vol. 2 40th Anniversary Edition · 1982
- A Men De Koi O Shite (Single Version) [feat. Motoharu Sano, Masamichi Sugi & Eiichi Otaki]
- NIAGARA TRIANGLE, Vol. 2 40th Anniversary Edition · 1981
- A Men De Koi O Shite (feat. Motoharu Sano, Masamichi Sugi & Eiichi Otaki)
- NIAGARA TRIANGLE, Vol. 2 40th Anniversary Edition · 1981
- Key Station
- Symphony #10 · 1985
- Dreaming On The Beach (feat. Masamichi Sugi)
- NIAGARA TRIANGLE, Vol. 2 40th Anniversary Edition · 1982
- Catch Your Way
- Overlap · 1982
- Girl Friend (feat. Masamichi Sugi)
- NIAGARA TRIANGLE, Vol. 2 40th Anniversary Edition · 1982
- You Ain't The Angel
- Stargazer · 1983
- Vacance Wa Itsumo Rain
- Stargazer · 1983