Listen to Caplet: Panis Angelicus online. Caplet: Panis Angelicus is an English language song and is sung by Roberto Alagna, Michel Plasson, Orchestre National du Capitole de Toulouse, Choeur De Capitole De Toulouse and Petits Chanteurs à la Croix Potencée. Caplet: Panis Angelicus, from the album Les 100 Plus Beaux Airs de Roberto Alagna, was released in the year 2013. The duration of the song is 4:57. Download English songs online from JioSaavn.