Briefly acquainted with Sirius a ways back, the talk radio was the best part. I liked the one hosted by Nancy Sinatra, her insights into her own life and her dad’s legacy were fascinating. There would be a decent block of his music, then a bit of commentary. Her voice is actually soothing, but not so much that you get sleepy at all. Craig Ferguson did a show on Sirius a while back, high quality rambling and light on the interview topics.