be over the top.” It’s true, the Singers’ too-muchness is quite idiomatically correct. In all this abundance, there’s plenty of heavy shredding, intricate contrapuntal maneuvers, Oval -like squishiness, fleet acoustics, hair-raising electrics, spaced-out sonics, two-minute miniatures and 10-minute extravaganzas, maniacally tight unison statements and free-fall thrashing. There’s plenty to like —