When Mat Schulz (pictured) meets me in Berlin he looks ragged. He's spent three days as a guest of Øya music festival in Norway and he's only in Germany for one night before he heads back to his hometown, Krakow. The fast-paced life is becoming more common -- his presence is in high demand from festivals, venues and curators around the world. He is the co-founder and artistic director of Unsound, known by many as the leading new and experimental music festival.