I listen about 14 to 20 hours per week. I would listen more if I had the time. I can't listen at work simply because I love music so much, it would distract me into listening. I am not a music as wall paper listener. In addition on the weekends I play guitar for at least 4 or 5 hours and compose/record/produce original music.
All the above keeps me sane and so far, healthy (knock on wood, tapping head, of course).
All the above keeps me sane and so far, healthy (knock on wood, tapping head, of course).