1x13 - Dumbo's Circus

The Circus comes to the enchanting town of Melody Land! Inspired by the lush surroundings, they deceide to have an all musical performance. But when Lionel and QT accidentally crush the box full of instruments beneath the wheels of the Circus wagon, the two set off for town to try to replace them. They soon find out that music is all around them and instruments really do grow on trees!