Back during SXSW, we booked an opening DJ for Local Music is Sexy III on a total whim, encouraged by the recommendation of our fashion editor. We were so impressed with DJ Markus ("with a K") that we asked him back to spin at our day party, which he managed with aplomb. We dug it. Former Denton/DFW residents might recognize Markus from his gigs with popular DJ trio The Flashlight Party, which enjoyed residencies at......