2021.r17 McCartney 3 2 1 parts 5 and 6

<p>Jon and I finish our review of the first series of McCartney 3 2 1.    You know the routine.    Paul, Rick Rubin, isolated tracks, stories both new and old - while we talk about their discussions, what they missed out on and where exactly the "Paperback Writer" bit from the trailer went!</p>