Listen to Solfeggio Frequencies 528hz online. Solfeggio Frequencies 528hz is an Instrumental language song and is sung by The Solfeggio Peace Orchestra. Solfeggio Frequencies 528hz, from the album Solfeggio Healing Frequencies: Isochronic Tones, 528hz, Binaural Beats and Ambient Music for Sleep, Relaxation and Sleeping Music, was released in the year 2021. The duration of the song is 2:13. Download Instrumental songs online from JioSaavn.