Ecko Unlimited is currently preparing the release of a mixtape titled Underground Airplay, which is set to focus on underground rappers and highlight their talents. For the title track, Joey Bada$$, DZA and K.R.I.T. are the headliners, and they all absolutely destroy this beat, showing why their rhymes deserve a bigger audience. Enjoy the video above and let us know which emcee you think had the best verse.