I saw Rory playing by accident. I had a ticket to see Pink Floyd playing at the Hippodrome in Bristol, on the Wish You Were Here tour in ’74, and Rory was playing the Colston Hall the same evening. My G/F had a ticket for his gig, and was going with a bunch of her 6th Form mates on a coach, so I went down with her, and arranged to meet outside afterwards.
I went around to the Colston after my gig, and there was nobody about, so I went in. Wandered up stairs, still nobody about, but I could hear a band, so I stuck my head through the curtains over the doorway, and there was Rory in full flight. I stood just inside the doorway for half-an-hour while he did his encores, utterly brilliant. 😀