Don LaFontaine was legendary for hos deep voiceover intros to movie trailers (“In a world…”). Make a recording that uses his style that describes something ordinary or everyday. See the TV tropes listing for ideas or expressions or model it after one of the thousands of examples he left out there — see his video at http://www.youtube.com/watch?v=7QPMvj_xejg

If you lack The Voice naturally, use your audi editor’s shift pitch tools to deepen it.