xVASynth v3 - MEVA Synth
⚪ Last updated 2023Preview

🔍 Analysis
- 👍 0.8% endorsement rate
- 🏆 #5 of 19 Utilities mods in this game by downloads
📋 About This Mod
Download the main app from the Skyrim page. Main app now also on Steam!
You can now train your own voices: xVATrainer
List of voices available for xVASynth, from both myself and the community: Google doc link
You can submit models at the following link, if you train them with xVATrainer: Google forms link
Quick intro
xVASynth is an AI based app for creating new voice lines using neural speech synthesis. The app loads models individually trained on character voice data from games. The app gives users control over details such as pitch and durations of individual letters to provide control over emotion and emphasis. To see it in action, watch these short intro/tutorial videos, narrated by various supported voices:
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Supported games
-
[]Skyrim (SKVASynth)
[
]Fallout 4 (F4VASynth)[]Oblivion (OBVASynth)
[]Fallout New Vegas (NVVASynth)
[]Morrowind (MWVASynth)
[]Fallout 3 (F3VASynth)
[]Starfield (SFVASynth) soon™
[]Fallout 76 (F76VASynth)
[]Cyberpunk 2077 (CPVASynth)
[]Civilization (CIVVASynth)
[]Mass Effect (MEVASynth) <-- you are here
[]The Witcher (WVASynth)
[]Humankind (HKVASynth)
[]Dragon Age (DAVASynth)
[]Overwatch (OWVASynth)
[]and other games/series currently without a Nexus page (Final Fantasy, Borderlands, Bioshock, GTA 4, GTA 5, GTA:SA, Resident Evil, Red Dead Redemption 2, Command and Conquer, and others)
Discord: https://discord.gg/nv7c6E2TzV
Patreon: https://www.patreon.com/xvasynth
Twitter: @dan_ruta
Preface: The tool does not re-distribute any game assets, nor does it interact with them in any way. Game assets are used only during voice training as a reference, to guide the algorithm to drive itself to a point where it can create voices that sound similar enough to the examples. Think about it as an automated digital impersonator. Regardless, avoid using the tool in an offensive/explicit manner. Make it obvious where you can, in descriptions that the voice samples are generated, and are not from real human voice actors. Any issues you cause with this are on you.
Introduction
xVASynth is an AI app that generates voice acting lines using specific voices from video games. It can do text-to-speech (TTS) from text input, or voice conversion (VC) from audio input (file/microphone). Starting with v3, the app gives users artistic control over pit
xVASynth v3 - MEVA Synth is an AI-powered utility that generates high-quality voice acting lines using voices from video games. It supports hundreds of voices across dozens of games, with per-letter control over pitch, duration, and energy. Ideal for modders and content creators seeking custom voice lines without recording.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Huge voice library across dozens of games—you'll find the voice you need.
- Per-letter pitch, duration, and energy control gives you studio-level precision.
- Community-backed with 286 endorsements and over 36k downloads—people are using it.
⚠️ Cons
- It's a complex AI tool, not a plug-and-play mod—expect a learning curve.
- Last updated in May 2023, so it might not have the latest voices or fixes.
- Heavy on system resources—AI voice generation can be slow on older rigs.
For modders and content creators who need custom voice lines without hiring voice actors. Also for tinkerers who love AI tools and want to experiment with voice synthesis. Skip if you're looking for a simple gameplay mod—this is a utility, not a game changer.
💡 Beginner Tips
- Check the mod's forum or Discord for setup guides—AI tools often need specific Python or CUDA versions.
- Start with a single voice and short line to test performance before generating long dialogues.
- If you're using this for a Bethesda game, make sure your generated audio matches the game's format (e.g., .fuz for Skyrim).
📊 Mod Details
- Game
- Masseffect3 Mods
- Author
- Dan Ruta
- Version
- 2.3.0
- Downloads
- 36,565
- Endorsements
- 286
- Category
- Utilities
- Created
- 5/2/2021
- Updated
- 5/23/2023
🔧 How to Install Mass Effect 3 Mods
Download from Nexus Mods.
📖 Full step-by-step install guide for Mass Effect 3 →
Visit the official mod page for specific installation instructions for this mod.
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