 The complex has a cloister -one of the oldest parts of the current buildings-, the old pharmacy of the Carthusians, garden and the rooms of the Prioral Cell-chapel, former library, audience room, bedroom ...- where the historical and artistic legacy of the Carthusians is preserved, showing how the monks lived.In the cells there are the documents and memories of the stay of the musician Frédéric Chopin and the writer George Sand the winter of the years 1838-1839.In the cell 4 Chopin composed his " Preludes Op.