I have a bit of info on this one.
I bought a copy from Steve and this is what he had to say about it.
The KLF weren't involved. It was made by Haggis and me. Haggis was a mate of Bill and Jimmy, and had been a bit of a cheer-leader for the JAMMs when they were getting that together. We made the record one night when Haggis was back in Swansea during a brief pause in his globe-trotting trouble-making with The Cult. When the record was released it got great reviews in the papers and the JAMMs were quoted as being in favour of there being multiple bands called the JAMMs... so Haggis and I scheduled to do a 'JAMMs' show in New York: it was going to be good, with Public Enemy's bodyguards on stage and stuff. But the day before the gig - we were already in New York - the 'real' JAMMs booking-agent found out about it (it was being advertised on the radio!) threw a strop, contacted Bill, and we had to cancel. Jimmy was actually in favour of it going ahead, but Bill wasn't. We didn't want to annoy anyone, so that was that.
If anyone wants a copy - I'm happy to send.
Tom
Sent from my iPhone