I think these are merely your assumptions. "Other" is something quite different from "racist". As is the word "world". Of course you are free to categorize things by yourself, but for a more general consensus (which i feel is the objective of this discussion) I feel we should have a broader base. So what is everyone else thinking about this?

Greek music is also often found in the world music box - and ancient Greece was one of the cradles of civilisation, by the way.