- Toki No Tsubasa (Movie "the Princess and the Pilot" Main Theme) - Single · 2011
- Musical Moments · 2008
- Andante · 2010
- Musical Moments · 2008
- Musical Moments · 2008
- Musical Moments · 2008
- Musical Moments · 2008
- Musical Moments · 2008
- Andante · 2010
- Andante · 2008
- Musical Moments · 2008
- Musical Moments · 2008
- 映画大好きポンポさん サウンドトラック · 2021
Albums
- 2013
- 2010
- 2008
Singles & EPs
About Seiko Niizuma
- BORN
- October 8, 1980
- GENRE
- Vocal