I've never been super into music listening, though I do love singing. I'm curious what you think is important about this difference in approach. The idea doesn't come naturally to me - probably for the same reason intentional listening sounds more like a chore to me.

I want to be clear I'm not poo-pooing on the idea! I just can't connect with it personally, and if you're that into the topic, I figured you might have good insight into this idea, at least from a personal perspective :)