I suggest this piece to provide variety to the listeners. It is by a very talented Milanese composer, Antonio Eros Negri; great mastery of orchestration, great cantability, contaminations (which would be nice to trace) and an interesting type of elaboration.
Antonio Eros Negri - Elegia (Orchestra Giovanile Antonio Vivaldi, Lorenzo Passerini conductor)
http://www.youtube.com/watch?v=KX6lPCAXp4E
I add that despite being a youth orchestra, they are good and the very young conductor is excellent.
M° Antonio Eros Negri teaches Choral Exercises at the Conservatory of Como.
It is true, he is also the coordinator of the composition department (and I read that at the same institute he is a professor of counterpoint and analysis, conducting and direction of baroque and classical repertoire.), teaches composition privately, is performed, has made records and has received recognition in international composition competitions