Listen to The Seagull, Act II: Postludio online. The Seagull, Act II: Postludio is an Instrumental language song and is sung by Alexander Lazarev and Bolshoi Theatre Orchestra. The Seagull, Act II: Postludio, from the album Shchedrin: The Seagull, was released in the year 2015. The duration of the song is 2:06. Download Instrumental songs online from JioSaavn.