The unusual, famous ,Konzert für 12 Traktoren" was only performed a few times by twelve tractors built in the 50s and 60s. A symphony produced by old engines - according to this beautiful project ...

Sven-Åke Johansson (Mariestad, Sweden, 1943) works as a composer, drummer, accordionist, poet, and visual artist. Longtime collaborator of the free improv scene in the German sixties with ao Kowald, ...