G'day and こんにちは!
Wow. This is the first English phonics and latin-alphabet (a-z) app, of the dozen or so I've tried, to consistently use the standard handwritten lower-case 'a' (script a, i.e. like an 'o' with a vertical bar on the right-hand-side) rather than the typographic ("two-storey") version thereof in the user-interface. It's also the first of those that I've tried, to use multiple (I've counted at least four) speakers rather than the usual single voice. Finally, non-American-English AND with a bit of bonus Aussie twang. Cultural diversity, what's the world coming to? Nice work, and thanks... great app. :)