1) The document analyzes the design elements of a classical music magazine, including its target audience of middle-aged people.
2) Key elements that help connect the different parts of the magazine include relaxed and laid-back color schemes, images of classical singers that match the genre and are the same age as the target audience, and a formal layout with not much text.
3) Classical music magazines have been around for a long time and selling them has become a tradition, though no specific period of their emergence is provided.