Two sounds close enough to trade places: the “d” of dog and the “t” of top. Swap one for the other and a different word comes out — this page is how to keep them apart, in both directions.
Keep your vocal cords buzzing right through the final consonant instead of switching the voice off early.
“The buzz died before the finish line! Keep the voice humming to the very last moment, bello — the end deserves love too!”Nunzio, when he hears it
You cannot hear your own swap. That is the whole problem.
Nunzio records you reading a sentence, scores every sound in it on your phone — nothing is uploaded — and tells you which of these two actually came out. Nunzio — Accent Coach is coming to the App Store and Google Play.