Just received this info on Cork re: tickets on the door:
"CRANE LANE THEATRE WILL BE SELLING LIMITED AMOUNT (60 TIXS) OF TICKETS (WRISTBANDS) ON THE NIGHT OF CONCERT. THEY WILL ONLY BE SOLD FROM CRYSTAL ROOM (IN CRANE LANE) AT 7PM SHARP (1 HOUR IN ADVANCE FROM DOORS OPENING). FIRST COME FIRST SERVE ONLY."
Otherwise tickets are still available from:
PLUGD RECORDS
Triskel Arts Centre,
Tobin St,
Cork,
Ireland
Tel: +353 (0) 21 427 6300
plugdrecords@gmail.com
Opening hours:
Mon - Sat: 12:00pm - 7:00pm
There is no online ticket sales just old fashioned face to face transactions. As far as I know there are also no reservations, but you could email Plugd Records and ask. Tickets are €20 with a €1 booking fee.