it was really good.. tartufi is a guy and a girl and they use all these live fx and loops to make it seem like a full band.
the drummer uses a bunch of mics and a echo fxs to sound like the ring master in a carnval. the guitarist/singer/bassist uses 2 set ups. one for guitar with vocals and one with bass and vocals and catches things she's doing a loops it. She ends up singing along with her self backing herself up. They were wicked tight. I mean they have to be, since they do things along with loops. I was totally impressed.