My interest in the system is greater than my interest in the music. When you have a precise, revealing system, with both power and control, you can enjoy music you don't like to a far greater extent than you would otherwise, particularly if it has interesting dynamics.
"audiophiles listen to their equipment"
That quote is misattributed to Alan Parsons, as I understand. Anyway saying there's a problem with wanting good sound is like saying an instrument designer, aiming for beautiful sound, could not possibly be a music lover and is only interested in the sound of the instruments. I.e. the sound is inseparable from the music. For me the beauty of the sound, good microdynamics, and so on, are the "doors" to the meaning of the music.