BEGIN:VCALENDAR
VERSION:2.0
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTSTART;TZID=Europe/Berlin:20191215T170000
DTEND;TZID=Europe/Berlin:20191216T170000
SUMMARY:Oh\, merry one!
DESCRIPTION:Advent and Christmas music with works by old and new mastersA benefit concert
END:VEVENT
END:VCALENDAR