Even if you're improvising, the fact that beforehand you know certain things will work helps you make those improvisations successful. It really helps to have a certain amount of knowledge about musical structure.
All of the sudden the audiences started getting younger and the spread of the attendance was really wide. I think it's as a result of the records selling more that they started following our careers.
What I enjoy most about being on stage is that the natural instruments give you a greater freedom with texture. When you use natural instruments they have their own resonance.