I play the piano , piano is an acoustic, stringed musical instrument invented in Italy by Bartolomeo Cristofori around the year 1700.
That is awesome, learning to play the Piano is a great skill to have. What is your favorite song to play?
Interestingly, " favourite song is a song by American recording artist Colbie Caillat.
I know Colbie Caillat, she is a great artist! What is the song called?
Yeah! She rose to fame through social networking website Myspace
Interesting, she is pretty popular now. I love her song "Bubbly", it sounds great!
Have you plsyed the acoustic piano usually has a protective wooden case surrounding the soundboard and metal strings, which are strung under great tension 
I've tried playing the piano but admittedly I am not that great, I would like to learn someday though!
String (music)
A string is the vibrating element that produces sound in string instruments such as the guitar, harp, piano (piano wire), and members of the violin family. Strings are lengths of a flexible material that a musical instrument holds under tension so that they can vibrate freely, but controllably. Strings may be "plain", consisting only of a single material, like steel, nylon, or gut, or wound, having a "core" of one material and an overwinding of another.
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