Source: Andy Beta, PitchforkA Guide to Dallas Rap ; Listen for free at bop.fmAndy Beta gives a quick overview for the uninitiated of Africas influence on modern dance music. Its very basic, and it only focuses on a few artists -- the section on Mark Ernestus takes up a third of the article -- but there are some jewels in there as well. Ive aggregated a sampling of some of the tracks that Andy discusses.