Didn't know that about PR. In a similar vein, I always find it remarkable to hear Phil Minton's stuff with Westbrook!
Yeah, and Rutherford was also in the Charlie Watts big band and played some rock gigs, though it's not what I usually associate with him. But sure, he was open - they all were. I guess my point was, though, that free music and Britjazz (regardless of cross-pollination) do have different aesthetic places of reference. Cross-pollination and bridge-building are hugely important things. You can't have a music without them.