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| 1 | +# 🎙️ Mic Processor Pro |
| 2 | + |
| 3 | +A professional real-time microphone audio processor built with Electron, React, and Web Audio API. |
| 4 | + |
| 5 | + |
| 6 | + |
| 7 | + |
| 8 | +## ✨ Features |
| 9 | + |
| 10 | +### Audio Processing |
| 11 | +- **High-Pass Filter** - Remove low-frequency rumble (20-500Hz) |
| 12 | +- **3-Band EQ** - Low, Mid, High shelving filters |
| 13 | +- **De-Esser** - Reduce harsh sibilance (S sounds) |
| 14 | +- **Compressor** - Dynamic range control |
| 15 | +- **Multi-band Compressor** - 3-band professional compression |
| 16 | +- **Noise Gate** - Cut background noise when not speaking |
| 17 | +- **Reverb** - Room ambiance effect |
| 18 | +- **Limiter** - Prevent audio clipping |
| 19 | + |
| 20 | +### AI Noise Reduction |
| 21 | +- **RNNoise** - Real-time AI-powered background noise removal |
| 22 | + |
| 23 | +### User Experience |
| 24 | +- 🎨 Modern dark UI with smooth animations |
| 25 | +- 📊 Real-time spectrum analyzer and VU meter |
| 26 | +- 💾 5 built-in presets (Radio Voice, Podcast, Gaming, Singing, Clean) |
| 27 | +- ⭐ Save/load custom presets |
| 28 | +- 🎛️ Signal chain visualization |
| 29 | + |
| 30 | +### System Integration |
| 31 | +- 🔌 VB-Cable auto-detection for routing to other apps |
| 32 | +- 🎧 Monitor mode to hear processed audio |
| 33 | +- 🔄 Hot-swap microphone support |
| 34 | + |
| 35 | +## 🚀 Quick Start |
| 36 | + |
| 37 | +### Prerequisites |
| 38 | +- Node.js 18+ |
| 39 | +- [VB-Cable](https://vb-audio.com/Cable/) (recommended for routing audio) |
| 40 | + |
| 41 | +### Installation |
| 42 | + |
| 43 | +```bash |
| 44 | +# Clone the repository |
| 45 | +git clone https://github.com/YOUR_USERNAME/mic-processor-pro.git |
| 46 | +cd mic-processor-pro |
| 47 | + |
| 48 | +# Install dependencies |
| 49 | +npm install |
| 50 | + |
| 51 | +# Start the application |
| 52 | +npm start |
| 53 | +``` |
| 54 | + |
| 55 | +### Development |
| 56 | + |
| 57 | +```bash |
| 58 | +# Run Vite dev server only |
| 59 | +npm run dev |
| 60 | + |
| 61 | +# Run Electron only |
| 62 | +npm run electron |
| 63 | + |
| 64 | +# Build for production |
| 65 | +npm run build |
| 66 | +``` |
| 67 | + |
| 68 | +## 📁 Project Structure |
| 69 | + |
| 70 | +``` |
| 71 | +mic-processor-pro/ |
| 72 | +├── src/ |
| 73 | +│ ├── App.jsx # Main application |
| 74 | +│ ├── main.jsx # Entry point |
| 75 | +│ ├── audio/ |
| 76 | +│ │ └── AudioEngine.js # Core audio processing |
| 77 | +│ ├── components/ |
| 78 | +│ │ ├── TitleBar.jsx |
| 79 | +│ │ ├── MicrophonePanel.jsx |
| 80 | +│ │ ├── EffectsPanel.jsx |
| 81 | +│ │ ├── PresetsPanel.jsx |
| 82 | +│ │ ├── PluginsPanel.jsx |
| 83 | +│ │ └── Visualizer.jsx |
| 84 | +│ └── styles/ |
| 85 | +│ └── main.css |
| 86 | +├── main.js # Electron main process |
| 87 | +├── preload.js # Electron preload |
| 88 | +└── package.json |
| 89 | +``` |
| 90 | + |
| 91 | +## 🎛️ Signal Chain |
| 92 | + |
| 93 | +``` |
| 94 | +Mic → Gain → High-Pass → RNNoise → Gate → EQ → De-Esser → |
| 95 | +Compressor/Multi-band → Reverb → Limiter → Output |
| 96 | +``` |
| 97 | + |
| 98 | +## 🛠️ Tech Stack |
| 99 | + |
| 100 | +- **Electron** - Desktop application framework |
| 101 | +- **React 18** - UI framework |
| 102 | +- **Vite** - Build tool |
| 103 | +- **Web Audio API** - Audio processing |
| 104 | +- **RNNoise WASM** - AI noise reduction |
| 105 | +- **Lucide React** - Icons |
| 106 | + |
| 107 | +## 📄 License |
| 108 | + |
| 109 | +MIT License - see [LICENSE](LICENSE) for details. |
| 110 | + |
| 111 | +## 🤝 Contributing |
| 112 | + |
| 113 | +Contributions are welcome! Please feel free to submit a Pull Request. |
| 114 | + |
| 115 | +--- |
| 116 | + |
| 117 | +Made with ❤️ using Electron + React |
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