code: async def create_voice_channel(self, name, *, overwrites=None, category=None, reason=None, **options):
          
          data = await self._create_channel(name, overwrites, ChannelType.voice, category, reason=reason, **options)
          channel = VoiceChannel(state=self._state, guild=self, data=data)
  
          # temporarily add to the cache
          self._channels[channel.id] = channel
          return channel
docs: |coro|
  
          This is similar to :meth:`create_text_channel` except makes a :class:`VoiceChannel` instead, in addition
          to having the following new parameters.
  
          Parameters
          -----------
          bitrate: :class:`int`
              The channel's preferred audio bitrate in bits per second.
          user_limit: :class:`int`
              The channel's limit for number of members that can be in a voice channel.