> ## Documentation Index
> Fetch the complete documentation index at: https://docs.cognigy.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Play

<a href="/release-notes/4.64"><Badge className="version-badge" color="blue">Updated in 4.64</Badge></a>

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  <img class="image-center" src="https://mintcdn.com/cognigy-15abf2ba/eCWTpPMMSEqv9wTC/_assets/ai/develop/node-reference/vg/play.png?fit=max&auto=format&n=eCWTpPMMSEqv9wTC&q=85&s=88d750adbd5c0f23608a1943dc2625e6" alt="Voice Gateway Play Node configuration panel" style={{ width: 'auto' }} width="466" height="126" data-path="_assets/ai/develop/node-reference/vg/play.png" />
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## Description

The Play Node lets you stream a sound file into the call with the ability to loop it.

This Node is useful for playing advertisements, pre-recorded jingles, or other sound files for callers. It supports MP3 and WAV encoded files.

## Parameters

| Parameter               | Type          | Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
| ----------------------- | ------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Media URL               | CognigyScript | Accepts URL links to MP3 and WAV tracks. The URL should point to the storage location where you want to host it and doesn't need to include the `.mp3` or `.wav` extension. For example, `https://abc.xyz/music.mp3` or `https://audio.jukehost.co.uk/N5pnlULbup8KabGRE7dsGwHTeIZAwWdr`. Make sure the file is publicly accessible.                                                                                                                                                                                        |
| Loop count              | Number        | The number of times the track will be looped.                                                                                                                                                                                                                                                                                                                                                                                                                                                                              |
| Set Activity Parameters | Toggle        | Enables parameters which will be valid for this activity only. The available parameters are: <ul><li>[Recognizer (STT)](/ai/agents/develop/node-reference/voice/voice-gateway/parameter-details)</li><li>[Barge In](/ai/agents/develop/node-reference/voice/voice-gateway/parameter-details)</li><li>[DTMF](/ai/agents/develop/node-reference/voice/voice-gateway/parameter-details)</li><li>[Advanced (Additional Session Parameters)](/ai/agents/develop/node-reference/voice/voice-gateway/parameter-details)</li></ul> |

## More Information

* [Parameter Details](/ai/agents/develop/node-reference/voice/voice-gateway/parameter-details)
* [AudioCodes Play URL Node](/ai/agents/develop/node-reference/voice/audiocodes/play-url)
* [Generic Play URL Node](/ai/agents/develop/node-reference/voice/generic/play-url)