Hans Christian Andersen's fairy tale
"The Steadfast Tin Soldier".
Music: Piano Concerto No. 2 Allegro, Opus 102
Composer of Music: Dmitri Shostakovich
Presented by Bette Midler in Disney's Fantasia 20.
I give you this because it is my favourite piece from the movie, and all other clips with these motion pictures on YouTube features other audio (wich is rubbish) than the original classic.
Better quality version refered by Marceline Missouri: