Back in 1984, the miners' strike was still in full swing, as too was Arthur Scargill who was given centre stage to rally support from the TUC.
Granada Television were filming Claptrap (which can be seen HERE) and had sent Ann Brennan and me there in preparation for her own speech at the SDP conference the following week.
As you'll see in the following clip, there was a TV camera aimed at us as we sat in the audience and, though not visible, we'd both been fitted up with microphones. The idea was that, as Scargill was speaking, I was to show Ann which rhetorical techniques he was using and anything else she should take note of.
But we had to abandon the plan almost as soon as I'd started to speak, as the people sitting behind us in the audience were Scargill fans with some rather threatening advice along the lines of "If you don't bloody well shut up, we'll knock your f****** head in."
Not particularly pleasant at the time, but one thing I learnt from them was the pressure members of a crowd can exert on each other to toe the official party line. They didn't know what we were doing, and were assuming that I was criticising what Scargill was saying, rather than analsing how he was saying it - and therefore had to be silenced to let their hero rant on without interruption.
So the Granada team had to 'fake' it by making out that Ann and I had gone back stage afterwards for further instruction.
In fact, the second part of this sequence was shot a week later at the SDP conference in Buxton. To make it look convincing, I was told to make a note of what I was wearing at Brighton the previous week - and I've just realised that it's taken me 25 years to notice a continuity error I'd never spotted before - I'd remembered the jacket, trousers, shirt and tie, but, as you'll see when we get back stage, the TUC admission badge has mysteriously disappeared: