***

id: 7d44b1b6-82b5-4ca5-8157-04f2ea7bce1d
title: CallRingback.TtsParams
slug: /dotnet/reference/calling/call-ringback-tts-params
max-toc-depth: 3
----------------

# SignalWire.Relay.Calling.CallRingback.TtsParams

This object represents the parameters specific to tts ringback.

## Constructor

The only constructor is the default constructor, properties should all be assigned by initializer or after construction.

**Parameters**

None

**Examples**

> Basic Example

```csharp
CallRingback ringback = new CallRingback
{
    Type = CallRingback.RingbackType.tts,
    Parameters = new CallRingback.TTSParams
    {
        Gender = "female",
        Language = "en",
        Text = "I'm a little teapot"
    }
};
```

## Properties

| Property   | Type   | Description                                 |
| ---------- | ------ | ------------------------------------------- |
| `Gender`   | string | The gender of the tts engine.               |
| `Language` | string | The language/dialect of the tts engine.     |
| `Text`     | string | The verbiage to synthesize with tts engine. |

## Methods

None

## Events

None