Listen to Waltz of Undying Love online. Waltz of Undying Love is an Instrumental language song and is sung by Qiunnan Peartree and Pens at Dusk. Waltz of Undying Love, from the album Sensual Serenades: Solo Piano Masterpieces for Intimate Evenings, was released in the year 2025. The duration of the song is 3:50. Download Instrumental songs online from JioSaavn.