K.K. Étude

"K.K. Étude" is a K.K. Slider song. An étude is a musical composition designed to improve a technical skill instead of being performed. In reference to this, the album cover features a young K.K. Slider being instructed by Velma to play the piano.

Bones, Deli (both in ), Kitty (before New Horizons), Louie (in ), Nan (beginning as of ), Olivia (in ), Pierce (before New Horizons), Valise, Velma (in New Leaf) and Willow play this song in their homes.

Trivia

 * In and, the song is written as "K.K. Etude" as opposed to "K.K. Étude."
 * In Aircheck, K.K. 'practiced' Alberti bass, which is a classic technique in Classical Music.