Beyond 1000 Classics

I'm setting out to create a CD (or CD's) which will feature classical music one can't find on a top 1000 hits boxed set such as:
http://music.barnesandnoble.com/Classical-Top-1000/e/842977033205

Here is the track list thus far:

1) Viatore - Peteris Vasks

2) Miroirs, No. 3 Une barque sur l_'ocean - Ravel

3) Pavane - Gabriel Faure

4) Prelude a l'apres-midi d'un faun - Debussy

5) Finale: Adagio lamentoso Symphony No 6 - Tchaikovsky

6) Adagio For Strings - Barber

7) Poveri Fiori - Adriana Lecouvreur (Cilea) (Callas)

8.) Tanya (Rappaport) (Danto)

9) Gorecki Symphony No. 3 "Sorrowful Songs" - Lento e Largo

10)  Sinfonia Al Santo Sepolcro  - Antonio Vivaldi