### Google

The google STT is based on the [Google Speech Recognition API](https://cloud.google.com/speech/)

| parameter | required  | default | choices                                                                       | comment     |
|:---------:|-----------|---------|-------------------------------------------------------------------------------|-------------|
| key       | No        | None    |                                                                               |             |
| language  | No        | en-US   | [lang](https://en.wikipedia.org/wiki/Google_Voice_Search#Supported_languages) | LCID string |
