You can add text-to-speech voices to Windows 10 through your PC's Settings app to read text aloud in different languages and tones.

ReadAloud is a powerful Windows 10 app that converts text-to-speech for those times when it is better to listen to web pages, e-books and other documents. Available for Windows 10 PC, ...

Speech Central: Text to Speech and MP3 is a feature-rich, text-to-speech Windows 10 app that lets you listen to web pages, RSS feeds, word documents, books and emails.

Make Windows better understand your voice using Speech Recognition Voice Training. Improve diction accuracy - you will not need to repeat a command.

If you want to change voice of Cortana and language of Cortana in Windows 10, then you can do so using Settings app of Windows 10.

Need an alternative way to work in Windows 10 beyond your keyboard and mouse? Try your voice.