You can find Black Orpheus on amazon.com as an import, that's where a few of the friends I brought to see Keziah live got his album. (Once they saw him live they were sold!)
http://www.amazon.com/Black-Orpheus-...4940313&sr=8-2
I got a few of his older albums on amazon as well, and while they are cool they are very different ... and for me they didn't have the magic of Black Orpheus. (even more praise there for Russ!)
Brendan