This may not correctly address your question, but the soundtrack CD to THE PLEDGE is comprised SOLELY of Hans Zimmer's score. It does not feature tracks like "Nwalhulwana", by Orchestra Marrabenta Star de Moçambique, or "Slowdown" by Flywheel. If you need to track down these songs, I would imagine your best bet would be to try to find the individual artists' albums from which these tracks were borrowed by the filmmakers. You can buy "Nwalhulwana" through the following link: http://www.womexshop.de/sites/cgi-bin/dl.cgi?sid=001&language=e&item=6132

anamorphic_lens, July 24, 2003; 9:42 PM

Hello, I also like the song NWALHULWANA. but it should be performed by Humberto Carlos Benefica, I think so.
If anybody has any information I would be forever grateful.

, October 22, 2004; 11:24 PM