Piano: The Orchestra Up Close — Orchestre Métropolitain

“There are two kinds of instruments in the string family, the first are the “bowed” instruments, like the violin. The second are the plucked, or hammered instruments, like the piano, whose strings are struck by a small hammer which moves when a player pushes down a key.”

https://souslaloupe.orchestremetropolitain.com/en/instruments/piano/