Martin Bodewell and Lars Felker met in 1992 at an underground club named "Index" in Hannover, Germany.
[1] Zoth Ommog label head, Andreas Tomalla (aka Talla 2XLC), liked the demo and offered a record deal to Bodewell and Felker.
"[5] By 1997, Felker left the band to attend to personal and professional affairs, leaving Bodewell to continue the project alone.
The style of these albums differed from the initial, EBM heavy output during Felker's involvement and turned away some fans of the earlier work.
[3] In 2004, Torben Schmidt of Lights of Euphoria and founder of Infacted Recordings contacted Felker with interest in releasing a compendium of early Orange Sector work.
[13] In 2018 the band brought on René Nowotny as a third member to replace Felker in live support and to provide backing vocals in the studio.
[4] Nowotny, also of the band Ad:Key, had previously provided live support for Bodewell after Felker's initial departure.