You can download additional free high-quality voices from Microsoft to use within the app.
Users can tweak the voice parameters to make the reading sound more natural. You can adjust the pitch, rate, and volume. It also includes a "pronunciation" tool to fix how the computer says specific names or technical terms. How to Download and Use It
While Balabolka uses the default Windows voices (like Microsoft David or Zira), you can improve the sound quality.
It leaves no settings in the Windows registry.
No hidden subscriptions or locked features. Lightweight: Small file size that doesn't lag your system. Key Features
Visit the official site (cross-plus-a.com) and find the Portable version link.