I'm looking for suggestions for a 13 day/early September trip to Spain. I would love to keep the big cities to a minimum but it is hard I realize when reliant on public transportation (trains & buses). Currently thinking about flying into Barcelona and out of Madrid. Staying in Barcelona for 3 or 4 nights (day trips outside of the city Stiges, Figuires, Montserrat). The rest of the trip I'm struggling with and would love any ideas, especially for locations that feel small and quaint, yet are reachable by train/bus. Interests include food, dance, music and history.