Listen to Delta Waves Recovery online. Delta Waves Recovery is an Instrumental language song and is sung by Binaural Beats Solfeggio Academy. Delta Waves Recovery, from the album Binaural Beats Peace: Deep Sleep Solfeggio Healing and Brain Waves Therapy, was released in the year 2025. The duration of the song is 3:22. Download Instrumental songs online from JioSaavn.