Could anyone send me a way on how to hear what this is suppose to sound like? and you

Do you have a instrument, such as a piano?

A piano would be the best instrument.

Oh, and the notes on that specific piece of music are played before the middle C.

the answer is counterpoint.

counterpoint definition: "the art or technique of playing a melody or melodies in conjunction with another, according to fixed rules."

counterpoint is present in a lot of baroque music- such as bach (notably his wtc prelude and fugues) and scarlatti, but can also be found in music by mozart, beethoven. it can even be found in music as modern as john williams!