Listen to Harmonic Sounds Relax online. Harmonic Sounds Relax is an Unknown language song and is sung by Soothing Groove, Wellness Sounds Relaxation Paradise and Max Relaxation. Harmonic Sounds Relax, from the album Soothing Sounds: Music for Relaxation, was released in the year 2024. The duration of the song is 2:59. Download Unknown songs online from JioSaavn.