I certainly listen to the landscape with complicated pieces like a symphony unless a particular instrument sticks out that I am interested in.The problem is I do not listen that way when I am evaluating sound. Listening to music and evaluating sound are two distinctly different endeavors
When I was learning to listen critically last year, someone (Darko?) suggested listening not only with focused attention, but to do a crossword puzzle (e.g.) while listening. Almost a "peripheral vision" kind of move.
This would help one shift to a mode of listening which, while attentive, was not acting like a microscope. (So many visual metaphors! So few aural ones!)
To stick with the visual analogies for a moment, when I go to a museum, I start off by standing about 6 feet from a painting; then, I go in close to look at various details, then I back up.Landscape or single element -- they're all attended to critically in this process (for me).