1948 Event Columbia commits to 33 1/3 rpm records, plans to phase out 78's as Dr. Peter Goldmark of CBS demonstrates "long playing record" 1936 Death Rubin Goldmark, composer, dies at 63 1915 Death Karl Goldmark, Austria-Hungarian composer (Queen of Saba), dies at 84 1906 Birthday Peter Carl Goldmark, developed color TV and LP records 1872 Birthday Rubin Goldmark, composer 1830 Birthday Karl Goldmark, Keszthely Hungary, composer, Sakuhtala
