1. You should do yourself the favor of understanding that, to speak another language, it is necessary to use your speech system in the way it is used by the people who speak that language.
  2. If you decide to go this way, you will advance your knowledge of the language, and allow you to speak more correctly than if you start to imitate sounds.
  3. No matter my appreciations, the most important thing is what your brain tells you. The bet is that the most important tool you have is precisely yourself.
  4. There are some tools that are beginning to use the symbols of the International Phonetic Association (IPA)