And it had all been going so well until Vrooom, as Donnon Murray explained to readers of ET. “ At the tune's end, Ade broke a string. The roadie came out to retrieve it and Ade went to switch guitars but Pat motioned him to come back behind the drums,which he did. Now this was great and they brought it to a rather dramatic finish but it was at this moment some boob who just doesn't get it decides to take a photo WITH FLASH. Duh. As I said, I was right in the eye of the storm and I was right there for Robert's reaction. Immediately his attention was drawn from looking on amused at Adrian playing drums with Pat and bringing VROOM to a wonderful climax to this rude distraction. He got up, walked to center stage and asked that the house lights be brought up. He then asked the gentleman with the camera to surrender his camera to him. No response. He asked again. Still no response. He then waked back to the Lunar Module, put down his guitar and walked off stage. A seemingly disappointed and bewildered band followed soon after...Of course by this point the rest of us without cameras were freaking out, the plug just having been pulled on one of the best Crimson shows we'd ever seen( ok, I'd ever seen). Apparently, the culprit was caught though because a few minutes later Fripp emerged from back stage holding up the confiscated film like a trophy for the crowd to see.” The event is partially documented on the Heavy ConstruKCtion triple album. Despite the violation, this is an incredibly strong performance containing two outstanding improvs, a wonderfully fluid-sounding Cage and an extremely powerful LTIA IV.