Pianist plays ‘Imagine’ at Dallas police headquarters

DALLAS, TX (CNN) — A globetrotting pianist joined those mourning in Dallas Sunday.

He played a rendition of John Lennon’s “Imagine” outside police headquarters. Afterwards, he rolled away, hauling his piano behind him.

The man is German musician Davide Martello, also known as “Klavierkunst.

If he looks familiar, it’s because he did the same thing in Paris after the 2015 terror attacks there.

According to his website, Martello’s goal is to play in every capital in the world, spreading peace.