We thought we’d give you a little breather from all the environmental ruin and economic WTFness of the Alberta Oil Sands, and let you curl up with the warm, Pentangle-y plunking of Philadelphia’s Espers in a new edition of Practice Space. There now, that really takes your mind off the degradation to which we’re submitting our own breathing air, doesn’t it? Staring at six good-looking longhairs gently humming out folksy melodies on a rainy Spring day? You bet it does.