The six hundred and forty-ninth album: #649 Baaba Maal & Mansour Seck - Djam Leelii
I obviously haven't heard much Senegalese music before. It's an interesting style to listen to, obviously with a lot of links to other African music, but there's an extra musicality and modern feeling to the lyrics I don't think I've heard as much. It's different, sure, but there's something entertaining to it that feels more universal.