"James Perrett" wrote ...
I'm not sure what programmes Dave Plowman currently works on but I
believe he has worked on The Bill which is a Police drama series in the
UK and prominently features (or used to feature) PZM's in shot. If they
produce a better sound than the solution he proposes then I'm sure he
would have used them.

Is that the mic used for those recorders they use in interview rooms?

Seen them in British TV, but never on the left side of the pond.