Listen to Brown Noise for Kittens online. Brown Noise for Kittens is an Instrumental language song and is sung by Pet Music Therapy, Cat Music Dreams and RelaxMyCat. Brown Noise for Kittens, from the album Ultimate Cat Sleep Music: Deep Relief Music for Feline Anxiety, was released in the year 2019. The duration of the song is 3:02. Download Instrumental songs online from JioSaavn.