Even within genre it doesn’t always, or even usually, work. I teach Tragedy and there’s a standard Aristotelian approach to what a tragedy actually is. Hubris, hamartia, peripeteia, anagnorisis and all the rest of it. Din it into 'em. Send them off to read a few tragedies. Ask them how they fit. Puzzled looks all round. Then ask how “Clockwise” (Michael Fray, dir. Chris Morahan) turns out to be a comedy when it’s built on an immaculately Aristotelian structure – Oresteian chthonic ending and all – and lo!, a brick wall.
Same applies to Hero’s Journey epic. I’ve read all the monomyth stuff, starting with Campbell and Vogler, and it’s all very well but it just won’t do. Vogler is a simplified recension of Campbell and Campbell’s academically a bit iffy at best; all the stories he cites fit his theories perfectly because he chooses the stories which DO fit. Even if we go back to basic basics – Gilgamesh – it doesn’t work without some grunting, wrenching and a squirt of WD40, and even then you end up with the looming theory that the purpose of epic is to deliver itself…
If you want fireworks, ask the Boss Narratologist, Nick Lowe of Royal Holloway University, what he thinks of Dramatica et al. I once gave an entire paper on computer games and second-person mythos purely to get up his nose, and it was three beers in the curry-house afterwards before he’d even speak to me.
My own feeling is the underlying theory, as Lightning says, can give you some fresh ideas. But software which constrains or offers magic solutions is strictly for amateurs. And why not? Good luck to them, because it’s the amateurs that keep Keith (and Final Draft, Screenwriter and possible Montage) in business. They obviously love it. But I disagree that it puts bread on the table, any of it. (Though I don’t write much of that stuff, except in the case of TV formats, so I may not know really what I’m talking about.)
Music’s a different matter. And a different subject. But on the whole (what ho, Fingal) it doesn’t exist to carry a narrative, but to encode a formal structure.
(First person to mention Levi Strauss gets a thump in the eye. First person to mention Derrida gets two.)
Oh nuts. I reckon I simply don’t like them, is all.