Dieter Rams, loudspeaker L2, 1958. Max Braun OHG, Frankfurt. Karl Clauss Dietel and Lutz Rudolph, studio-loudspeaker with amplifier VS 1-32, 1965. HELIRADIO Gerätebau Hempel, Limbach-Oberfrohna. Photo: A. Laurence. Exhibition East and West: DDR / BRD. The
