There was a mouse who was fascinated with the music of all sorts.
He wanted to become a musician, often sneaking into the library, reading about composers and dissecting musical notes.
However, without an instrument to play, his ambition didn't amount to much.
One day he paid a secret visit to a concert hall and bit one piece of string from a harp, guitar, violin, and piano.
He strung them together on a wooden plank and started playing his makeshift instrument.
It sounded awful, but the mouse didn't care.
He was doing what he loves and enjoying every bit of it.