Mad Melody (1931)

We see a lion at a piano apparently trying to compose a melody He gets frustrated starts speaking vehemently in what sounds like German and begins pacing the floorand his piano does likewise After they settle back to work a monkey comes in words are exchanged and the monkey goes to the back of the piano with a brush and a dustpan Musical notes flow out of the piano onto the floor and the monkey brushes most of them into the dustpan and drops them back into the piano