Are Toshiko Koshijima and Guy Chadwick both responsible for writing the majority of their respective bands material?
Guy Chadwick Guy Stephen Chadwick (born 21 March 1956 in Hanover, Germany) is an English singer, songwriter and guitarist, best known as the frontman of alternative band, The House of Love, for which he wrote the majority of the band's material.
Ichirou Mizuki Toshio Hayakawa (早川 俊夫 , Hayakawa Toshio , born January 7, 1948 in Setagaya, Tokyo, Japan) , better known by his stage name Ichirou Mizuki (水木 一郎 , Mizuki Ichirō ) , is a Japanese vocalist, lyrist, composer, voice actor and actor best known for his work on theme songs for anime and tokusatsu. For over 40 years, he has recorded over 1200 songs for Japanese film, television, video and video games. He is referred to by fans and fellow performers alike as the "Aniki" (アニキ , "big brother" ) of the "anison", or anime music genre. He has produced the singing duo Apple Pie since 1990 and created the supergroup JAM Project in 2000.