---
title: "SpeechSynthesisEventMap | JavaScript maps SDK"
description: "Documentation for MapTiler SDK"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# Interface SpeechSynthesisEventMap

interface SpeechSynthesisEventMap {  
    [voiceschanged](#voiceschanged): Event;  
}

##### Index

### Properties[](#properties)

[voiceschanged](#voiceschanged)

## Properties[](#properties-1)

### voiceschanged[](#voiceschanged)

voiceschanged: Event