---
description: API reference for rtk-audio-visualizer component (Angular Library)
title: rtk-audio-visualizer
image: https://developers.cloudflare.com/og-docs.png
---

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# rtk-audio-visualizer

Last updated Apr 21, 2026|Copy as Markdown|[View as Markdown](https://developers.cloudflare.com/realtime/realtimekit/ui-kit/api-reference/angular/rtk-audio-visualizer/index.md)|[Agent setup](https://developers.cloudflare.com/agent-setup/)

An audio visualizer component which visualizes a participants audio. Commonly used inside `rtk-name-tag`.

## Properties

| Property      | Type                   | Required | Default         | Description                                                                                   |
| ------------- | ---------------------- | -------- | --------------- | --------------------------------------------------------------------------------------------- |
| hideMuted     | boolean                | ✅        | \-              | Hide the visualizer if audio is muted                                                         |
| iconPack      | IconPack               | ❌        | defaultIconPack | Icon pack                                                                                     |
| isScreenShare | boolean                | ✅        | \-              | Audio visualizer for screensharing, it will use screenShareTracks.audio instead of audioTrack |
| participant   | Peer                   | ✅        | \-              | Participant object                                                                            |
| size          | Size                   | ✅        | \-              | Size                                                                                          |
| t             | RtkI18n                | ❌        | useLanguage()   | Language                                                                                      |
| variant       | AudioVisualizerVariant | ✅        | \-              | Variant                                                                                       |

## Usage Examples

### Basic Usage

```html
<!-- component.html -->
<rtk-audio-visualizer></rtk-audio-visualizer>
```

### With Properties

```html
<!-- component.html -->
<rtk-audio-visualizer
 [hideMuted]="true"
 [isScreenShare]="true"
 [participant]="participant">
</rtk-audio-visualizer>
```

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