Georg Katzer (1935-2020) was a prominent German composer and a significant figure in contemporary classical music, particularly known for his work in electronic and experimental music. He was associated with the East German music scene and was a key member of the Berlin School of Electronic Music. Katzer's compositions often integrated technology and explored innovative soundscapes, making him a pioneer in the use of electronic media in music. Notable works include "Die Wölfe" (1970), an opera that showcases his ability to blend traditional forms with modern techniques, and various pieces for radio and film that highlighted his interest in sound manipulation. His composition "Stille" (1975) is particularly recognized for its exploration of silence and sound. Katzer's impact on music extends beyond his compositions; he was also an influential educator, teaching at various institutions and mentoring a new generation of composers. His contributions helped to establish a unique voice within the landscape of 20th-century music, particularly in the context of East German avant-garde movements. His works continue to inspire contemporary composers interested in the intersection of technology and traditional musical forms.