Obviously there is stuff that I wouldn't play in a club that I play at festivals, and vice-versa, but my sets are still dominated largely by my own music. I think that's what makes me stand out a bit. My music is also festival- and club-friendly, so it generally works out well.
AviciiHouse music originated in America, and it has always been around, but I guess it just got a tighter hold on Europe and other parts of the world.
AviciiI don't really look at the charts at all. If anything, I try to out-do what I've done before. I try to make music that I like and I trust my own judgement with what will work with a wider audience. If you compare yourself to the charts, you lose perspective on what you're doing and why you're doing it.
Avicii