Listen to Baby’s Serene Companion online. Baby’s Serene Companion is an Instrumental language song and is sung by Binaural Bats Brain Waves Isochronic Tones Brain Wave Entertainment, Cats Purring and Relaxing Music for Cats Orchestra. Baby’s Serene Companion, from the album Baby's Cat Melodies: Gentle Sounds for Feline Friends, was released in the year 2025. The duration of the song is 3:24. Download Instrumental songs online from JioSaavn.