Listen to Sweet Dream - Baby Lullaby Version (Tchaikovsky) online. Sweet Dream - Baby Lullaby Version (Tchaikovsky) is an Instrumental language song and is sung by Baby Sleep Music, Baby Lullaby and Baby Lullaby Academy. Sweet Dream - Baby Lullaby Version (Tchaikovsky), from the album Classical Baby Music: Soothing Lullabies For Babies and Baby Sleep Music, Vol. 3, was released in the year 2021. The duration of the song is 2:17. Download Instrumental songs online from JioSaavn.