ChromaticKey-ism

"Let's try to create a song using only black keys, which piano beginners might not like, but which can be played by many people."
This piece was inspired by the song "Flea Waltz".
This piece is composed in the key of C-sharp major, and is played using only the black keys of the piano.
The repetition of the simple melody, which is easy for many people to remember, takes the audience to the heavens.