Conversation so far:
What happened to Kaikhosru Shapurji Sorabji's work?
Kaikhosru Shapurji Sorabji had not recorded any of his works, and none of them had been published since 1931.
Were Kaikhosru Shapurji Sorabji's works lost?
Kaikhosru Shapurji Sorabji earliest known, albeit lost, composition is a transcription dating from 1914 of Delius's In a Summer Garden.

Question: Are there any other interesting aspects about this article?
Self-contained rewrite: Are there any other interesting aspects about this article on Kaikhosru Shapurji Sorabji besides the fate of his work?