Rudy Schenker interview with the Boston Globe – http://www.blabbermouth.net/news/scorpions-guitarist-says-50th-annniversary-tour-delayed-schenker-brothers-album/

At 50 Scorpions still rock like a Hurricane – USA today interview with Rudy and Klaus- http://www.usatoday.com/story/life/music/2015/09/06/scorpions-50th-anniversary-tour-on-the-road-again/71804492/

Rudy, Klaus and Matthias reveal how they came up with the Title Return to Forever http://ultimateclassicrock.com/scorpions-return-to-forever-video/

Rudy and Klaus discuss the history behind “Wind of Change” – http://www.rollingstone.com/music/features/scorpions-wind-of-change-the-oral-history-of-1990s-epic-power-ballad-20150902