BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Instant Design//RSO//DE
CALSCALE:GREGORIAN
BEGIN:VEVENT
DTEND:19890202T213000Z
UID:2121_19890202183000
DTSTAMP:20260407T115632Z
LOCATION:Wiener Konzerthaus
DESCRIPTION:
URL;VALUE=URI:https://rso.orf.at/programm/2121
SUMMARY:Donizetti: La Favorita
DTSTART:19890202T183000Z
END:VEVENT
END:VCALENDAR