David Lukas Kohler (known professionally as Knackeboul) is a Swiss rapper,
beatboxer, and moderator from Langenthal, born on May 2, 1982. Raised in
Portugal and Switzerland, he began rapping at age 14 and founded the band
Mundartisten in 2001. Knackeboul launched his solo career in 2006 with the album
Red und Antwort, financed by prize money from his 2005 m4music Award win as
Orlando Menthol. Following the release of Hotel Hektik (2008), he supported
Delinquent Habits on a 2009 European tour and opened for Jamiroquai in 2011. His
solo discography includes Moderator (2012), which ...