Listen to Ethereal Serenity Balance online. Ethereal Serenity Balance is an Unknown language song and is sung by Oasis For Piano and Piano Dreamers. Ethereal Serenity Balance, from the album 963 Hz - The Sound of the Universe - Feel the Infinite Energy Flow, was released in the year 2025. The duration of the song is 7:40. Download Unknown songs online from JioSaavn.