Trying to describe an Animal Collective concert is like trying to describe one of their albums, and I’m not even going to try. It does shed some light on how they make their music, if only by revealing the ingredients — multiple sample-triggering devices, keyboards, guitars, and drums. And whereas the Battles show felt like an approximation of the recorded album, with the post-processing absent, Animal Collective seems to be at their prime in concert. But whatever; I can’t explain to you what it was like. All I’d say is: go see live shows. There’s nothing else like it.