The hearth and the Salamander can also mean happiness and if Montag chose to be happy or not. The two things in his life his home and his work. Did it really make him happy. He chose happiness over this home and his work by reading the books.
Music Festivals is one of the most loved things in our generation. Festivals are big in our youth culture because teenagers love all kinds of different music. Festivals are just one of the many ways you can celebrate and be social while music is playing.