Here's a group from Amsterdam that I just came across on the Luisterpaal streaming site. The band play an attractive mix of west-african and reggae styles with a solid horn section and some groovy percussion.
Here you can listen to their new album on stream for a few more days;
http://3voor12.vpro.nl/speler/luisterpaal/45310243#luisterpaal.45310243
Here is their website;
http://mdungu.com/index.html
I've listened to it a few times now over the last couple of days, and I enjoy it more and more. The singer, who is from Gambia, sounds a bit like Salif Keita (well, I that's what I think). Their first album was produced by Justin Adams. The website doesn't say who produced this second one, but it has some beefy guitar playing on it that certainly sounds like he might have had a hand in it again.
If you're in a hurry try the following tracks;
2. Gambian Space Program
7. Clavesong
8. Scandal