A Person Was In Jail, All He Had In His Cell Was A Piano. Yet, He Managed To Escape. How?

Riddle: A person was in jail, All he had in his cell was a piano. Yet, he managed to escape. How?

Answer: He played the piano until he found the right key.

Source: https://www.riddles.com/index.php/2096

A person was in jail,
All he had in his cell was a piano.
Yet, he managed to escape.
How? — A person was in jail, All he had in his cell was a piano. Yet, he managed to escape. How? by Morgan Foster v1.

Riddle: A person was in jail,
All he had in his cell was a piano.
Yet, he managed to escape.
How? Answer: He played the piano until he found the right key. — by Morgan Foster v2.