Listen to Relaxing in the Universe: The Most Classical Music online. Relaxing in the Universe: The Most Classical Music is an English language song and is sung by All Night Sleeping Songs to Help You Relax. Relaxing in the Universe: The Most Classical Music, from the album 101 Healing Sleep Songs: Music for Relaxation, Yoga, Deep Massage, Long Meditation at the Spa and New Age Spirituality, was released in the year 2011. The duration of the song is 1:34. Download English songs online from JioSaavn.