Sorry mate, so far as I'm aware it was only advertised very low-key low-tech means. Certainly wasn't advertised in Sounds or NME, both of which I bought religiously every week. I used to go to the Art College Basement quite a lot and only happened to notice the unexpected queue outside so just...
Anybody else go to the New Order gig at the Art College Basement in Grand Parade? Think it was their 4th ever gig or something. Long low room with a bar at one end and a barely-elevated stage at the other end. Think I only managed to see the top of the band's heads.
Before watching last night's Glasto set on the box, which is the first time I've watched them post-Hooky, I'd have been inclined to agree with you. But enjoyed it a lot.