In the 17 months since he jumped to satellite radio from NPR, “Edwards has displayed more range and reportorial chops than some at NPR had given him credit for. As Howard Stern is learning from his new home at Sirius Satellite Radio, speaking to a much smaller audience takes some adjusting. But it’s also liberating: On XM, Edwards has produced full-hour documentaries, long-form profiles and lyrical tributes to musicians and other artists, along with the newsier interviews that were his coin on Morning Edition.”