10 to 20 hours a week. Sometimes more, sometimes less. You still need to read your bible and talk to your family you know. It is difficult because, and I am sure that many of you are the same, when I listen to music, that is all I want to do. No reading, no talking, no video screen. I do enjoy listening partners like my wife or my kids and others. But if I am listening, then I like to concentrate on the music. It is very fulfilling. I do not see how the masses sit and watch TV for 5 hours in a night but I get the same from those about my listening to music the same. Am I weird? Don't answer. But Sweet highs ( without smoking a fatty, I am a reality freak now ) and wide soundstage is so entertaining.