FlowSpeech converts text into spoken audio that aims to sound like a real person. Its engine reads the context of your script to judge mood and timing, and you can fine-tune emotion and pauses yourself for more control.
You can use a single voice for narration or several speakers for dialogue, and there are more than 30 voices to choose from. Example uses include narrating stories, voicing game characters and recording video narration. You can start for free in the browser.