Listen to Children Museum with Pure Brown Noise (Loopable) online. Children Museum with Pure Brown Noise (Loopable) is an English language song and is sung by Sleep Baby Sleep, Children Playing, Children Museum, White Noise Ambiance and Ambient Brown Noise. Children Museum with Pure Brown Noise (Loopable), from the album Exhaustive Collection of Soothing Brown Noise, Brown Waves and other Ambiences (Loopable Audios for Ambiance, Meditation, Insomnia, and Restless Children), was released in the year 2017. The duration of the song is 1:46. Download English songs online from JioSaavn.