I may be wrong but I believe he played Saint Marys hall in Portadown on the same tour

ROY ORBISON TOUR Late 1960's. LIMERICK

Not sure of the year but think it was 1967. Roy Orbison played a whistlestop tour of Irish Ballrooms. Roy and his Band played "The Jetland Ballroom" Limerick to a packed house of 3000 approx people. I played guitar in the Support Band 'The Billy Conway Band' - Orbison, having played elsewhere that same evening, arrived very late to a rather 'tired of waiting' crowd, who were well sick of listening to us - HOWEVER - when he did arrive Roy and the Band gave a highly polished performance of all his great hits. Roy Orbison (dressed in black) with Gretsch Guitar could do no wrong, and all the waiting was quickly forgiven. He left just as suddenly as he arrived  with his band still playing the all familiar guitar riff to Pretty Woman. The Jetland Ballroom is now a supermarket - See photo of The Billy Conway Band in Irish Showband Photos page. - Declan Burke

Roy Orbison did play the Atlantic Tramore Co Waterford    in the 60s   about the time of Jim Reeves  appearence