original_query: What are some notable songs or compositions from 1909?
query: What are some notable songs and compositions from 1909?
answer: Notable songs from 1909 include "By The Light Of The Silvery Moon", "I Just Came Back To Say Good Bye", "I Wonder Who's Kissing Her Now", and "Put on Your Old Grey Bonnet".  Notable compositions include Richard Strauss's opera Elektra, Sergei Rachmaninoff's Piano Concerto No. 3, and George Enescu's Octet for Strings and Piano Quartet No. 1.