German flautist, saxophonist and composer in the Krautrock era, born July 21, 1952 in Mainz.

Josh started in the band [[artist:112963]] in 1973, as saxophonist, flautist and band manager. In 1975, he joined [[artist:201948]]. As the band devided itself in 1980, Josch was co-founder of that half, which was called [[artist:34991]]. In the following years, he was also in charge of the band's owned label [[label:13734]] and all activities related to this label starting from 1983.

Still active in the band, Josch is today based in Berlin and Graz, Austria.