No theory? Not a problem....til now

Ok, for my own music, I don't put any thought into theory or anything of the sort. However, I was made the new lead player for a church's sectional choir thing, their latin music ministry and their normal music ministry.

Only problem is that I'm having some issues with the style. So, I figure it'd help to learn some of their scales. Any common scales you would suggest?

I would suggest Phrygian dominant scale. Im not sure if its also called spanish gypsy scale that can be found on guitar scale section on this site.

Its half – augmented – half – whole – half – whole – whole.

Its quite fun scale to play and it is useful for other music styles as well, but really shines in latin music.

Cheers!
Empirism