I listened to:

"Adagio for Strings (from String Quarter, op.11)", "Overture to 'The School for Scandal', op.5", "First Essay for Orchestra, op.12", "Music for a Scene from Shelley, op.7", "Second Essay for Orchestra, op.17" and "Symphony No.1 (in one movement), op.9". All were composed by Samuel Barber and performed by The Baltimore Symphony Orchestra conducted by David Zinman.

-Richard