Piano

A piano was a musical instrument invented on Earth. Its sounds were produced by padded hammers striking metal strings. The sound was controlled by a keyboard of 88 keys, typically played by a single operator using both hands. The pedals were operated by feet.

In the Last Chance Saloon, Dodo Chaplet was forced to play the piano while Steven Taylor sang. Following this, Steven played while Kate Fisher sang. (TV: The Gunfighters)

While attending the birthday party of the Lorduke of Zazz, Frobisher played the piano while the Sixth Doctor danced. (COMIC: The Gift)

The Seventh Doctor played the piano shortly before arriving at the Forge. (AUDIO: Project: Lazarus)

The Eighth Doctor once played Paranoid by Black Sabbath on a piano. Fitz Kreiner played Let It Be by The Beatles on piano, the Doctor congratulated him on his rendition. (PROSE: Eater of Wasps)

The Cyberman Bremm played Moonlight Sonata on the piano during the performances of the "Silver Turk" at the Vienna Exposition. (AUDIO: The Silver Turk)

Yvonne Hartman had Geoff play the piano in the reception of Torchwood Tower. (AUDIO: New Girl)

John Smith saved a woman and her baby from being crushed by a piano by throwing a cricket ball. (TV: The Family of Blood)

A piano was being played in the saloon of Mercy, Nevada when the Eleventh Doctor arrived. (TV: A Town Called Mercy)

The figure inside the Vault was heard playing the piano. (TV: Knock Knock)

Piano players
People who played piano included Dodo Chaplet, Steven Taylor, (TV: The Gunfighters) Frobisher, (COMIC: The Gift) Gwendoline Pritchard, (TV: Ghost Light) the Eighth Doctor, Fitz Kreiner, (PROSE: Eater of Wasps) and Constance Clarke. (AUDIO: The Behemoth)