Radio 200000, a Swiss hip-hop group, was formed in Winterthur, Switzerland, in 2003 and consisted of Redl aka Steve Stöckli, Jet Domani aka Trumpf Puur, Sgoing Erlöst aka Okocha, and Krasseranz aka Soulhund. Their formation stemmed from the first official Hallygallyfikation (HG-Party) event in 2003. Before Radio 200000, Redl and Jet Domani were part of Primitive Lyrics, one of Switzerland's earliest rap bands, active from 1991 to 1998. The group's name was derived from the Südkurven forum, a platform supporting FC Zürich, with "200000" referencing a chant during matches and "radio" symbolizing their role as a voice for their community. Their debut album Installation was released in 2005, followed by Aktuelle Hits in 2008.