Trettmann is the most interesting act in urban music in Germany at the moment. His latest album #DIY was voted album of the year in several magazines and blogs and was followed by sold out shows in 2017 and 2018. Entirely produced by the »KitschKrieg« collective, Trettmann and KitschKrieg established a much needed new sound in the German music scene. Highly recommended and respected by the biggest names in German rap and pop, Trettmann and KitschKrieg set a new level to german music by just being themselves and not getting caught up in the industry. #DIY baby.