Talking Text is a program that can convert the text string to speak i now it is standard but you can also save what you converted text as sound to an mp3 file. by the way, there have two modes the girl voice and the boy voice.

-- download the file using this command also I expected that you had installed the git bush in your windows because the programming language I've used is c#.

-- Open any terminal in Windows commonly is cmd, in cmd type git clone https://github.com/git-shad/Talking-Text.git in the Talking Text folder find the build.bat and double click the build.bat to build the program in the bin folder.