 He has recorded Puccini's "Edgar" (title role) and the role of Menalaeus in Richard Strauss' "Die ägyptische Helena" with Deborah Voigt.In November 2006 Tanner released a CD of Christmas songs entitled "Hear the Angel Voices".He was inducted as a National Patron of Delta Omicron, an international professional music fraternity on August 8, 2005.