Listen to Album for Eilika, Suite for Piano in four Hands: 3. Children's Disco (Bonus Track) online. Album for Eilika, Suite for Piano in four Hands: 3. Children's Disco (Bonus Track) is an Instrumental language song and is sung by Aylen Pritchin and Lukas Geniušas. Album for Eilika, Suite for Piano in four Hands: 3. Children's Disco (Bonus Track), from the album Pritchin & Geniušas: Stravinsky, Desyatnikov, Tchaikovsky, was released in the year 2016. The duration of the song is 2:05. Download Instrumental songs online from JioSaavn.