The Making Of “The Christmas Song” (Maur, Switzerland - 2006)
Video interview with Urs Wiesendanger (Maur, Switzerland - 2005)
Video interview with Steve Dorff - Part 1/2 (Los Angeles, USA - 2004)
Video interview with Steve Dorff - Part 2/2 (Los Angeles, USA - 2004)
“About Making Records” by Urs Wiesendanger
