(LAPTOP WIZARDRY) English producer Four Tet (Kieran Hebden) puts on the least boring laptop shows I've ever seen. He's the rare composer who can create music that's both adventurous and profoundly joyous, and he gets funkier than ever on the new Everything Ecstatic, his fourth and best album. (Neumo's, 925 E Pike St, 709-9467. 8 pm, $13 adv/$15 DOS, 21+.) DAVE SEGAL