Listen to Sleep Song: Through the Night online. Sleep Song: Through the Night is an Instrumental language song and is sung by Baby Sleep Lullaby Academy. Sleep Song: Through the Night, from the album Smooth Jazz Music Collection for Babies: Sleeping Piano Lullabies, Songs to Help Litlle Toddler Fall Asleep, Einstein Effect Music, Calm Newborn Sleeptime & Playtime, was released in the year 2016. The duration of the song is 3:05. Download Instrumental songs online from JioSaavn.