For a high-quality, custom version, you can use the ElevenLabs Voice Cloning tool . You would need to upload a clean sample of existing Fatal Error dialogue for the AI to analyze and replicate. 3. Adding Horror & Glitch Effects
If you do not want to download old software, you can use modern browser-based tools to mimic the effect: VoiceChanger.io : Use the "Robot" or "Custom" settings on VoiceChanger.io to approximate the SAM texture. AI Voice Generators : Sites like Fish Audio how to make fatal error sonic voice