Listen to Les pêcheurs de perles: Act I - Romance of Nadir ''Sung in Spanish'' online. Les pêcheurs de perles: Act I - Romance of Nadir ''Sung in Spanish'' is an English language song and is sung by Symphony Orchestra of Madrid and Alfredo Kraus. Les pêcheurs de perles: Act I - Romance of Nadir ''Sung in Spanish'', from the album The 100 Best Classical Masterworks: Great Opera Moments, was released in the year 2011. The duration of the song is 4:38. Download English songs online from JioSaavn.