[Rachmaninoff, Sergei. (1873–1943)] Sorabji, Kaikhosru Shapurji. (1892–1988) Signed Letter in defense of RachmaninoffA rare and interesting letter from the colorful, enigmatic Parsi composer and journalist best known for his keyboard works of labyrinthine complexity and protracted length, some lasting hours. Notorious for his reclusiveness and prickly manner, Sorabji imposed a decades long moratorium on performances of his works, relenting only in his final years. Any signed material is scarce. TLS, "Kaikhosru Shapurji Sorabji," 1 page. May 19th, 1941. To W.