Prozak by Studio Kmzero is a free condensed sans serif with tall, forceful letters and tightly drawn proportions. Heavy vertical strokes, rounded shoulders, and sharply cut diagonals give the design an industrial edge, though the curved forms keep it from looking mechanical.
A concert poster is its most convincing setting, with related uses in album packaging and club event graphics. The same compressed build and dark silhouette also suit streetwear branding, linking these applications through a blunt, urban character.