Original sentence: "Not" then sounds like "naht
Edited sentence: "Bubbler" can be heard in parts of Wisconsin."Not" then sounds more like the word "gnat".I think "gnat" is a better way of describing that to people who aren't familiar with this shift.In this shift, it sounds more like the vowel sound in "bad".When you write down "naht", people assume you mean the "ah" sound in "father", which is how "not" normally sounds