Windows 11 defaults to Stereo audio, but you can set it to Mono audio as well, so let’s see how to do that. Set to [Monaural] if the left and right channels are separate [Stereo], or if you use single earbuds. By doing this, you can convert the left and right channels into one. [Monaural] settings can be set from [Sound] and [Accessibility] items in Windows settings, so let’s look at them one by one.

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How to set mono audio?

This concludes the explanation of how to set Windows 11 audio mono stereo.

When set to [On], it becomes [Monaural audio]. Off for Stereo Audio.

Other Windows 11 settings and usage are summarized, so please refer to it.

When setting from “Accessibility”

This concludes the explanation of how to set Windows 11 audio mono stereo.

When mono audio is set to [On], it becomes [Monaural audio]. When mono audio is turned off, it becomes stereo audio.

Other Windows 11 settings and usage are summarized, so please refer to it.