Listen to Darkness Matters online. Darkness Matters is an English language song and is sung by Sleeping Music. Darkness Matters, from the album Relaxing Music With Ocean Waves for Sleeping Music, Deep Sleep Relaxation Music, Spa Music, Meditation Music and Soothing Guitar Music for Sleeping, was released in the year 2017. The duration of the song is 1:24. Download English songs online from JioSaavn.