Sascha Konietzko (born 21 June 1961), also known as Sascha K and Käpt'n K, is a German musician and record producer. He is the founder, frontman and "anchor" of the industrial band KMFDM. Konietzko jokingly purports himself to be the father of industrial rock. Keyboard Magazine wrote of him, "You won't find a more imaginative or effective keyboardist on the hard-core scene."