Yansimalar - Turkish group with kanun, ney and percussion. Very beautiful.
http://www.tulumba.com/storeItem.asp?ic=MU960283JY468
Sezen Aksu - fantastic female vocal set against turkish pop music
Husnu Senlendirici - turkish sufi clarinet music
Bonga - Angolan guitar music
Oliver Mtukudzi - from Zimbabwe
Johnny Clegg (with Juluka or Savuka)