Most of the packs appear to be structured in this way, but for some reason, not the “Caught on Tape…” pack (at least when I downloaded it about a week ago – same thing is referenced in an earlier post). You can’t drop it into the CF card root directory and have it loadable as a set (it has no “AUDIO” folder, for one thing). It has two directories, “Samples” and “Sets.” The “Sets” directory only contains a project directory for a set, again with no “AUDIO” folder. Perhaps an earlier version had the file structure you refer to, but for some reason the current one doesn’t. It was necessary to create the structure referenced in the .work file in order to get the samples to load properly.
That’s really strange (and “yes”, my version from a few years back is structured like I described).