I listened to:

"Verklarte Nicht, op. 4" and "Pelleas und Melisande, op5" composed by Arnold Schoenberg and performed by The Berlin Philharmonic Orchestra conducted by Herbert von Karajan.

"Lamentations and Praises" composed by John Tavener performed by Chanticleer and the Handel and Hayden Society of Boston conducted by Joseph Jennings.

-Richard