BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//hacksw/handcal//NONSGML v1.0//EN
CALSCALE:GREGORIAN
BEGIN:VEVENT
SUMMARY:Kostprobe »Der Rosenkavalier«
DTSTART:20260430T163000Z
LOCATION:Opernhaus Hauptbühne
DTEND:20260430T190000Z
DTSTAMP:20260429T125904Z
UID:69f1e4782d187
END:VEVENT
END:VCALENDAR