I´m not their first fan , but, their music is easy to listen, and the message is clear, and easy to remember and sing along - young people love them (children as well). The most curly guys are a married couple (violin + mandolin). They are always so joyful, as their music . My favourite is (the lyrics -> about the power of music, wich make us to be better people, make us come together and so on :), all the good things :