If you do not need this, the Essentials version may be all you need. There is also a high-end Preferred version that adds customisation and text-to-speech and will also transcribe recordings. All versions have a hands-free feature that lets you control the mouse, use menus and perform virtually any computer task. There is an informative manual and an "Accuracy Centre" tool that provides tips for reducing the number of wrongly recognised words. Overall, this is an excellent package and highly recommended. -Tim Anderson.

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