[glitchless]

My wife and I did some of this kind of recording a couple of years ago
with aim of using the recordings in my wife's clinic (shiatsu,
acupuncture, registered massage therapy).

I did a recording of sound effects, for my wife whose a Minister in
training for a story told during a service. It was a walk through the
woods to a brook and then waterfall and back into the woods.
I've also added this sort of thing onto a couple of storytelling CDs.