Listen to Brain Waves Therapy online. Brain Waves Therapy is an Instrumental language song and is sung by Solfeggio Frequencies 528 Hz, Solfeggio and Brain Waves Therapy. Brain Waves Therapy, from the album Solfeggio 528hz: Ambient Delta and Alpha Waves for Healing, was released in the year 2022. The duration of the song is 2:16. Download Instrumental songs online from JioSaavn.