BEGIN:VCALENDAR
VERSION:2.0
PRODID:icalendar-ruby
CALSCALE:GREGORIAN
METHOD:PUBLISH
BEGIN:VTIMEZONE
TZID:Europe/London
BEGIN:DAYLIGHT
DTSTART:20260329T020000
TZOFFSETFROM:+0000
TZOFFSETTO:+0100
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:BST
END:DAYLIGHT
BEGIN:STANDARD
DTSTART:20261025T010000
TZOFFSETFROM:+0100
TZOFFSETTO:+0000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:GMT
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTAMP:20260412T220633Z
UID:r-a-m-s-and-friends-metal-rave-k1-metal-club
DTSTART;TZID=Europe/London:20260415T200000
DTEND;TZID=Europe/London:20260416T030000
LOCATION:K1 METAL CLUB\, Liverpool
SUMMARY:R.A.M.S and Friends METAL RAVE @ K1 Metal Club!
END:VEVENT
END:VCALENDAR