# Auditory Scanning

Think2Switch™ supports auditory scanning.

This means Outputs can be spoken out loud as they are highlighted during scanning.

Auditory scanning is helpful if:

* You have low vision or vision loss
* You prefer listening instead of looking at the screen

When scanning is active:

* Outputs are highlighted one at a time
* The app speaks the name of each Output
* When you hear the Output you want, use your Command to activate it (select it)

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#### How to turn on auditory scanning

1. Go to [Settings](/think2switch-knowledge-guide/think2switch-2.5/setup-guide/control/control-settings.md) in the Control tab (gear icon in top left corner)
2. Set [Spoken Text Trigger](/think2switch-knowledge-guide/think2switch-2.5/setup-guide/control/control-settings.md#spoken-text-trigger) to **Enabled**

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The Output name will now be spoken when it becomes enabled during scanning.


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