title: How to recognize a phrase from a voice file
body: <p>How to get the engine to successfully recognize a phrase from a voice file (wav/mp3/etc..)?</p>
  
  <p>For example, if I'll have a voice file and a written text of the context of the same file, so to make it recognize the written words in the voice file.</p>
  
  <p>I tried to play around with the SpeechRecognitionEngine, but without success so far.  </p>
  
  <p>I'll appreciate ideas, since this is my first time dealing with Speech Recognition techniques.</p>
  
  <p>I've seen examples of speech-to-text using dictionaries, but I'm not sure how it can be useful here. I was thinking of maybe converting the all voice file to text, and then simply look for the specific phrase in that text, but I don't think it's the right way. Doesn't seem to make sense to convert for example 5hrs voice to text.... or maybe to use the specific phrase as a "dictionary" and to look for this item in the voice file.</p>