xVA Synth: A Machine Learning Speech Synthesis Tool
xVA Synth is a unique and innovative speech synthesis application that leverages machine learning to generate voices from characters and voice sets in video games. This project is designed to help mod creators and developers generate new voice lines for game modifications and explore various other creative uses.
What is xVA Synth?
xVA Synth is a machine learning-based application that synthesizes speech using voice data from video game characters. This app allows users to create new audio lines in familiar character voices, providing an exciting resource for modders, creators of machinima, or anyone looking to have some fun with character voices from popular video games.
How Does It Work?
The application is built with an Electron UI and utilizes FastPitch models, which are trained on voices from video games. xVA Synth itself functions as a framework, meaning it requires users to install specific voice models associated with video games to operate. These models can be downloaded, installed, and accessed easily within the application, offering users a straightforward path to creating synthesized speech.
Main Features
- Game Mod Support: xVA Synth allows for the creation of new voice lines, significantly aiding third-party modifications for video games.
- Machinima and Creativity: Beyond modding, users can utilize the app to produce machinima content or simply enjoy crafting audio with familiar voices.
- Customization: With adjustable settings for pitch, duration, and energy, users have creative control over the voice outputs.
- Flexible Installation: The app offers easy installation of voice sets by placing them in dedicated directories within the application.
Getting Started
To begin using xVA Synth, one must download the application and install the required voice models. The following steps outline the basic setup process:
- Download and Install: Download the latest version from the Steam store, Nexusmods, or GitHub repositories. If space allows, install on an SSD to improve loading times.
- Setup: Launch the app and select the voice set category or game. Choose a specific voice set to work with and load the necessary model.
- Voice Generation: After loading, input text and click the "Generate Voice" button. Preview and adjust the output until satisfied, then save the final audio.
Technical and Development Details
For those interested in app development or customization, xVA Synth uses an integrated environment combining JavaScript (via Electron for UI) and Python (for FastPitch models). Developers can follow detailed instructions to build and package their custom version of the application, ensuring the usability of models across different systems and conditions.
Future Plans
The creators of xVA Synth plan to expand by training more voice models to cater to a wider range of game characters and user needs, enabling even more diverse and dynamic voice generation capabilities in the future.
xVA Synth presents a compelling tool in the world of game modification and creative audio development, offering easy-to-use features and a robust framework that unleashes the creative potential of user-generated content.