Listen to Sleep Doggy Sleep online. Sleep Doggy Sleep is an Instrumental language song and is sung by RelaxMyDog, Dog Music Dreams and Dog Music Therapy. Sleep Doggy Sleep, from the album Dog Music: Soft Lullabies for Canine Sleep, Anti-Anxiety Music for Dogs, was released in the year 2019. The duration of the song is 2:58. Download Instrumental songs online from JioSaavn.