Chicago dons DJ Stax and Glen Underground go the laidback, Latin-jazzy route over three tracks that emphasize Stax’s shuffly rhythms and GU’s smooth synth improv. Although some parts of “Negro Yosoy Peligro” fall into the cheeze column, it’s all good in face of the thumpy “Esta Hermosa Cancion.” For the lounge, where we all need to be at points.