Noriko appears (sings/talks) in the following CD singles.

1991 01.21	Characters Christmas (PCDG-027)	Song/Talk
1991 01.21	Haikei Akane-san (PCDG-024)	Song/Talk
1991 01.21	Kon'ya ha April Fool (PCDG-019)	Talk
1991 01.21	Konoyode Ichiban Oshougatsu ga Suki (PCDG-016)	Talk
1991 01.21	Miwaku no Limbo Dance (PCDG-023)	Talk
1991 01.21	Nekohanten Menu Song (PCDG-020)	Talk
1991 01.21	November Rain (PCDG-026)	Talk
1991 01.21	Omoide ga Ippai (PCDG-022)	Song/Talk
1991 01.21	Otousan (PCDG-021)	Talk
1991 01.21	Valentine ni Kurobara wo (PCDG-017)	Talk
1991 01.21	Yasashii Iikoni Narenai (PCDG-018)	Song/Talk
1991 01.21	Yo-i Don! (PCDG-025)	Song/Talk
1993 10.06	Ranma to Akane no Ballad (PCDG-00060)	Talk
1997 07.21	Innocence (SRDL-4397)	Song
2008 03.26	Waratte Waratte (WWCE-31156)	Song
2011 02.23	Ai ga Kaoru koroni (WWCE-31245)	Song