How long can they keep this up? you ask, but it doesn't falter: wave after wave of sudden phase shifts, glorious breaks, surprising instrumental combinations - wild, spitting grunge guitar and accordeon, for example, is not necessarily going to be a marriage made in heaven but in the short term it's a blinder - and you can't help but respond to such artful generosity. There's a peculiar trick they pull every now and then which is very effective - they suddenly lock on a rhythm and sound like they're stuck, like an imitation of jumping CD, so tension mounts - is it the machine or is it the music? Maybe this is corny if you're Malagasy, but here it works every time, one reason being simply the abundance of creative ideas in the arrangements. It always comes out different. So, head spinning, feet twitching, heart pumping, this music will make you feel more alive. Imagine how much more so at a five-hour live show. Phew! Doesn't hardly bear thinking about.