Listen to Tristan und Isolde: Prelude to Act I - Isolde's Liebestod online. Tristan und Isolde: Prelude to Act I - Isolde's Liebestod is an English language song and is sung by Polish National Radio Symphony Orchestra. Tristan und Isolde: Prelude to Act I - Isolde's Liebestod, from the album Love & Passion in Music, was released in the year 2014. The duration of the song is 16:00. Download English songs online from JioSaavn.