I live in a small village that is a perpetual festival to a high degree. We have dances daily, including a 200+ Ecstatic Dance every Tuesday that makes most people's Saturdays look like a library study group in comparison of energy level. You get the feeling that you never left "the Playa" and that the whole place is a theme camp )'( !
I do not know which festival you are referring to, but I try to go to most of the local ones.
Nevada City/Grass Valley CA is an Amazing place, filled with extraordinary people, doing Creative Benevolent things, surrounded by the beauty of mountains, trees, and rivers!
Contact me if you are in the area :)