Langenberg is co-founder of Essen based label Mild Pitch. His first output as a producer in 2007 marked the beginning of an ongoing string of remarkable releases on labels like Dessous Recordings, Liebe*Detail, Drumpoet Community. STHLM Audio and Mild Pitch. Under his „Ribn” moniker, a producing alliance with Manuel Tur, he shows an equally attraktive discographie with releases on labels like Ovum, Poker Flat, Mule Electronic, Styrax Leaves & Millions of Moments (MOM).
He lives and works in Berlin / Germany.