- Cobalt Hour · 1975
- The 14th Moon / Jyuyon Banme No Tsuki · 1976
- Vapor Trail / Hikouki Gumo · 1973
- Misslim · 1974
- Cobalt Hour · 1975
- Those Were The Days / Anohi Ni Kaeritai - Single · 1975
- Cobalt Hour · 1975
- Cobalt Hour · 1975
- The Paled Room / Kageriyuku Heya - Single · 1976
- Cobalt Hour · 1975
- 40th Anniversary Best Album "Nihon No Koi To, Yuming To." · 1974
- Vapor Trail / Hikouki Gumo · 1973
- Vapor Trail / Hikouki Gumo · 1973
Álbuns essenciais
Singles e EPs
Coletâneas
- 1976
Sobre Yumi Arai
- DE
- Japan
- GÊNERO
- J-pop