URL for importing or subscribing the concert dates above into your calender program: http://myconcerts.nu/cgi-bin/konzerte_ics.pl?language=de&keyword=Roger%20Willemsen%20Moderation%20und%20Programmgestaltung
http://myconcerts.nu/cgi-bin/konzerte_ics.pl?language=de&keyword=Roger%20Willemsen%20Moderation%20und%20Programmgestaltung