Listen to Prelude, Op.28, No4 in E minor (From "Prometheus") online. Prelude, Op.28, No4 in E minor (From "Prometheus") is an English language song and is sung by Nostromo Pilots. Prelude, Op.28, No4 in E minor (From "Prometheus"), from the album Robot Overlords (Music for the Singularity) [Instrumental Covers by Nostromo Pilots], was released in the year 2015. The duration of the song is 1:52. Download English songs online from JioSaavn.