Moya Brennan is contracted to be part of the Celtic Rock Opera "Excalibur" in 2011. Also the lead voice of the Scottish folk rock band "Runrig", Bruce Guthro, is part of the show. For these two artists Alan Simon composed some new outstanding songs, which you can hear for the first time on the new tour. The "Excalibur" tour 2011 starts in January with shows in Germany, ticket sale starts in August 2010. For more look at the "Excalibur" website.