When I first started learning Spanish, my speech was much better for about two months, and then it went back to normal. So to answer your question, no difference. I liken my stutter to a deadly virus that mutates constantly in the presence of antiviral therapy. Whatever therapy I try works well for about two or three months, then then the “virus mutates,” and it’s no longer effective. The SpeechEasy worked amazingly well for three months, and then (despite weekly tuning) the virus mutated. It was worthless. I hate my stutter more than language will allow me to express. I have to constantly use different therapy methods to stay fluent enough to function in society. /rant over. Sorry.