Spotify : Jpop Releases - Female Solo Artist - Released in September, 1998 (18)
Album熱愛Shoko Inoue1998-09-30- AlbumRegenerationⅡ (〜中森明菜RemixⅡ〜)Akina Nakamori1998-09-25
- AlbumIAi Orikasa1998-09-23
- AlbumyesAkemi Kakihara1998-09-23
- AlbumDo-canMasami Okui1998-09-23
- Album良子の子守唄Ryoko Moriyama1998-09-23
- Album森山良子アイドルを歌うRyoko Moriyama1998-09-23
- Album森山良子 カレッジ・フォーク・アルバムRyoko Moriyama1998-09-23
- Albumさとうきび畑/森山良子カレッジ・フォーク・アルバムNo.2Ryoko Moriyama1998-09-23
- Single/EP涙のカギを開けてRie Otsuka1998-09-19
- Album献呈 〜シューマン歌曲集Yumiko Samejima1998-09-19
- Single/EPヤんなっちゃうねNaomi Amagata1998-09-17
- AlbumMOTHER EARTH (2020 Remastered)Maki Ohguro1998-09-09
- Single/EPIt's all about us -from the motion picture "BEAT"-tohko1998-09-09
- Single/EPindigoMiki Sakai1998-09-02
- Single/EP月桃Seiko Ishii1998-09-02
- Album甘い水Yoshiko Takatori1998-09-02
- AlbumSTAIRS 〜The Best Songs〜Megumi Okina1998-09-01