No limitations here, all delivery methods are acceptable. What specific station, in your home market or not, do you find yourself going back to (and/or staying with) the most?
My station of choice is KRBB HD2 Wichita, Kansas. "Rock Nation", an iHeart Media outfit, of which I listen online through the iHeartRadio app. Fantastic mix of rock music from the 80's, 90's, early 00's, and a Zeppelin or Sabbath song thrown in there every hour or so for good measure.