It has performances with some of worlds top names, original casts, and later revisions.Excellent I bought this specifically for Slava as it is the audition piece chosen for this fall's band semester, but let's face it Bernstein's music is brilliant and a lot of fun to listen to. This collection has an excellent mix of his familiar and not so familiar works.TracksPrologue | Somewhere | Scherzo | Mambo | Cha-Cha | Meeting Scene | Fugue | Rumble | Finale | A Little Bit in Love | I. The Great Lover Displays Himself (To Sono Osato) | II. Lonely Town: Pas de Deux (To Betty Comden) | III. Times square: 1944 (To Nancy Walker) | 1. Prelude for the Brass | 2. Fugue for the Saxes | 3. Riffs for Everyone | Oh Happy Me | I Am Easily Assimilated (Old Lady's Tango)