> For the complete documentation index, see [llms.txt](https://docs.convai.com/api-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.convai.com/api-docs/plugins-and-integrations/unreal-engine/microphone-settings.md).

# Microphone Settings

- [Set Audio Gain](https://docs.convai.com/api-docs/plugins-and-integrations/unreal-engine/microphone-settings/set-audio-gain.md): This document explains how to change the audio gain through blueprints in Unreal Engine.
- [Set Microphone](https://docs.convai.com/api-docs/plugins-and-integrations/unreal-engine/microphone-settings/set-microphone.md): This document explains how to set microphone through blueprints
- [Microphone test](https://docs.convai.com/api-docs/plugins-and-integrations/unreal-engine/microphone-settings/microphone-test.md): This document elucidates the procedures for testing your microphone using the settings widget that comes with the Convai plugin.
- [List Microphone Devices](https://docs.convai.com/api-docs/plugins-and-integrations/unreal-engine/microphone-settings/list-microphone-devices.md): This document explains how to list available microphone devices.


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