The piano is one of the most known instrements of all time. Created by Bartolomeo Cristofori in 1655, to limit the harpsichord, specifically the lack of control. Now, just about every band, artist or composer uses a piano, keyboard or something along the lines of pressing a key and making a noise with it. Even though they are simple and easy to learn with enough practice, the design would make you think differently about it. On the inside, a whole contraption consisting 88 strings, keys and little levers are placed in such order to make the piano sound like... a piano. This all of course depends on which piano you are using most of the time, like a grand piano or a pedal piano. The grand piano has 52 white keys and 36 black keys, while others can have 44 or 72 keys all together!