Kullrusk is a Swedish jazz band who saw the light in 2004. Founders were saxofonists Per "Ruskträsk" Johansson och Jonas Kullhammar. The band was created when Jonas was asked to play at Swedish Jazz Celebration, and dispite they never played together before they say yes to the proposal. The other band members are Sven Lindvall on bas and Martin Jonsson on drums. The group made its record debut on the record label Moserobie in the autumn of 2004.