I only read books with pictures, those little ones with the cartoon like colorful action drawings.
My predominate allure in this hobby has always been the music, understanding that my attraction is almost completely emotional in nature. Personally however, I not only enjoy the emotional connection to the music and the way it makes me feel, I also emotionally enjoy admiring all of the designing and engineering precision represented in each of the individual components, the gear itself.
Of course, the majority of my emotional satisfaction is derived from my great admiration for the accumulated knowledge, experience, creativity, wisdom and incredible skill level of the individual responsible for so expertly selecting, assembling and configuring such an extremely high quality a/v system in my room.
Tim