6-8 hours a day at work, 2 hour comuting, 0-2 hours at home. Serious listening, if I'm lucky 1/2 a day. Weekends I usually have too much going on to listen for more that a couple of hours. If I'm doing yard work or house work, my listening time goes up.
My wife is hard of hearing and doesn't like noise, so when we're doing things together, no music. I never imagined that I could drive for hours without music, but I do it all the time now.