MetalVoice is a native macOS utility designed to provide real-time, studio-quality audio for streamers and creators. It uses deep learning to eliminate background noise (fans, typing, AC) and room reverb instantly.
✨ Key Features
- Neural Engine Optimized: Leverages the Apple Neural Engine (ANE) to ensure zero-latency performance without taxing your CPU or GPU.
- Privacy Focused: All audio processing happens 100% on-device; no data ever leaves your Mac.
- Studio Clarity: Uses DeepFilterNet3 to remove "roomy" echoes, making any environment sound like a treated studio.
How to use with OBS
To route clean audio into OBS, you will need a virtual audio cable (such as BlackHole):- Launch MetalVoice: Select your physical microphone as the Input Device.
- Route Output: Select your virtual cable (e.g., BlackHole 2ch) as the Output Device.
- Configure OBS: In OBS, go to Settings > Audio and set your Mic/Auxiliary Audio to the same virtual cable.