BEGIN:VCALENDAR VERSION:2.0 PRODID:-//TYPO3/NONSGML Calendarize//EN BEGIN:VEVENT UID:calendarize-kontrabassklasse-28 DTSTAMP:20260331T093544Z DTSTART:20260526T170000Z DTEND:20260526T200000Z SUMMARY:Kontrabassklasse DESCRIPTION: X-ALT-DESC;FMTTYPE=text/html: LOCATION:Galakutschen-Saal I END:VEVENT END:VCALENDAR