title: How to use Google Translate TTS with the new V2 API?
body: <p>I used to call Google Translate TTS to download an audio file using this url:
  <a href="http://translate.google.com/translate_tts?tl=en&amp;q=Hello+world" rel="noreferrer">http://translate.google.com/translate_tts?tl=en&amp;q=Hello+world</a>!</p>
  
  <p>However Google changed the way that works and therefore I can no longer download the audio files.
  I've signed up for a free trial for Google Translate API V2, but can't find how to get the TTS audio files.</p>
  
  <p>Any idea?</p>