Listen to Vivaldi: Nulla in mundo pax, R.630: 1. Nulla in mundo pax sincera (Edit) online. Vivaldi: Nulla in mundo pax, R.630: 1. Nulla in mundo pax sincera (Edit) is a Latin language song and is sung by Emma Kirkby, Academy Of Ancient Music and Christopher Hogwood. Vivaldi: Nulla in mundo pax, R.630: 1. Nulla in mundo pax sincera (Edit), from the album 101 Film Classics, was released in the year 2012. The duration of the song is 2:46. Download Latin songs online from JioSaavn.