I learned to play piano as a child, but probably couldn't find middle C now as an adult.
I do not play, the piano is a music instrument invented in Italy around 1700
How many strings does a piano have?
Piano
The piano is an acoustic, stringed musical instrument invented in Italy by Bartolomeo Cristofori around the year 1700 (the exact year is uncertain), in which the strings are struck by hammers. It is played using a keyboard, which is a row of keys (small levers) that the performer presses down or strikes with the fingers and thumbs of both hands to cause the hammers to strike the strings. 
The word piano is a shortened form of "pianoforte", the Italian term for the early 1700s versions
Well, I Should Have...
Well, I Should Have... (subtitled Learned How To Play Piano) is an experimental jazz album by American comedy actor H. Jon Benjamin. It was released on November 27, 2015 on the Sub Pop label. The album was intentionally recorded to sound bad, since, as the album's title indicates, Benjamin does not know how to play piano, but still does so on the album, and Benjamin has never liked jazz very much. 
Guests who appear on the album include