Listen to Bianural Frequencies Sleep online. Bianural Frequencies Sleep is an Instrumental language song and is sung by Ambient Sleep Music Academy. Bianural Frequencies Sleep, from the album Alpha Waves Sleep: Calm Piano and Binaural Beats Solfeggio Frequencies For Deep Sleep, was released in the year 2025. The duration of the song is 3:27. Download Instrumental songs online from JioSaavn.