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 | <h1><a href="texttospeech_v1beta1.html">Cloud Text-to-Speech API</a> . <a href="texttospeech_v1beta1.voices.html">voices</a></h1> | 
 | <h2>Instance Methods</h2> | 
 | <p class="toc_element"> | 
 |   <code><a href="#close">close()</a></code></p> | 
 | <p class="firstline">Close httplib2 connections.</p> | 
 | <p class="toc_element"> | 
 |   <code><a href="#list">list(languageCode=None, x__xgafv=None)</a></code></p> | 
 | <p class="firstline">Returns a list of Voice supported for synthesis.</p> | 
 | <h3>Method Details</h3> | 
 | <div class="method"> | 
 |     <code class="details" id="close">close()</code> | 
 |   <pre>Close httplib2 connections.</pre> | 
 | </div> | 
 |  | 
 | <div class="method"> | 
 |     <code class="details" id="list">list(languageCode=None, x__xgafv=None)</code> | 
 |   <pre>Returns a list of Voice supported for synthesis. | 
 |  | 
 | Args: | 
 |   languageCode: string, Optional. Recommended. [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tag. If specified, the ListVoices call will only return voices that can be used to synthesize this language_code. E.g. when specifying "en-NZ", you will get supported "en-\*" voices; when specifying "no", you will get supported "no-\*" (Norwegian) and "nb-\*" (Norwegian Bokmal) voices; specifying "zh" will also get supported "cmn-\*" voices; specifying "zh-hk" will also get supported "yue-\*" voices. | 
 |   x__xgafv: string, V1 error format. | 
 |     Allowed values | 
 |       1 - v1 error format | 
 |       2 - v2 error format | 
 |  | 
 | Returns: | 
 |   An object of the form: | 
 |  | 
 |     { # The message returned to the client by the `ListVoices` method. | 
 |     "voices": [ # The list of voices. | 
 |       { # Description of a voice supported by the TTS service. | 
 |         "name": "A String", # The name of this voice. Each distinct voice has a unique name. | 
 |         "languageCodes": [ # The languages that this voice supports, expressed as [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tags (e.g. "en-US", "es-419", "cmn-tw"). | 
 |           "A String", | 
 |         ], | 
 |         "naturalSampleRateHertz": 42, # The natural sample rate (in hertz) for this voice. | 
 |         "ssmlGender": "A String", # The gender of this voice. | 
 |       }, | 
 |     ], | 
 |   }</pre> | 
 | </div> | 
 |  | 
 | </body></html> |