Thanks for the link. It sounds, surprisingly, like the Catholic mass recital of “Lord hear our prayer.”
It was probably episcopalian, but honestly, the methodists do the prayers of the people too, and it’s probably the central part of the presbyterian service. Could very easily have been African Methodist Episcopal, but that was a dyky white priestess, so I’m betting piskies, unless it was some branched off, made up thing just for - .