I've learned to do this, it took quite a bit of time to control. I used to drive 3 hours round trip each day to and from work for years, and often used an hour

I've learned to do this, it took quite a bit of time to control. I used to drive 3 hours round trip each day to and from work for years, and often used an hour or more of the trip to practice. It's extremely calming and I have a weird side effect that when I stop, I can still hear it "in my head" - it's pretty cool actually.