Fabrizio Cheloni

Audio Programmer

Portfolio & Projects

Selected projects showcasing expertise in real-time audio processing, plugin development, and professional audio software solutions.

Audiokids - Professional Audio Software Suite

Co-founder & Lead Developer (2020 - Present)
Built a comprehensive ecosystem of professional audio tools serving post-production professionals worldwide. Architected and developed multiple production-ready applications using JUCE framework with sophisticated CI/CD pipelines and comprehensive testing infrastructure.

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DragOut - Multi-Channel Audio Export Tool

Pro Tools AudioSuite plugin featuring intuitive drag-and-drop interface for multi-channel audio export and routing. Supports complex surround sound configurations including 7.1.2 Atmos workflows.

Key Technologies: JUCE, AAX AudioSuite, PACE Security, Visual Matrix System
Achievements: Offline processing optimization, complex channel routing, batch export capabilities

Undertone - Best solution for dialogue fills, room tones, and soundscapes

Sophisticated multi-slot audio processing plugin featuring custom granular synthesis engine seamlessly integrated with convolution processing. Includes proprietary ML model for automatic unvoiced audio selection, with every parameter fully automatable and AudioSuite enhanced implementation for offline processing workflows.

Key Technologies: Custom granular engine, Convolution blending, Proprietary ML model, Full parameter automation
Achievements: Unvoiced audio detection, Custom preset browser system, PACE security integration

Synchronicity - ML-Powered Audio Analysis

Machine learning based audio segmentation and synchronization tool. Integrates PyTorch models with Pro Tools scripting for audio analysis and workflow automation.

Key Technologies: PyTorch ML models, PTSL integration
Achievements: First-to-market ML-based audio synchronization tool.

Technical Architecture & Innovation

Core Technologies

C++, JUCE Framework, Python, PyTorch

Specialized Integration

Pro Tools AudioSuite, PTSL, PACE Security

Machine Learning

PyTorch Models, Flucoma, Neural Networks

Production Infrastructure

GitLab CI/CD, Google Test, Benchmarking

Audio Formats

VST3, AudioUnit, AAX, Standalone

Module System

30+ Custom Modules, Modular Architecture

Development Infrastructure

Built comprehensive development ecosystem managing 13+ applications and 30+ proprietary modules. Implemented sophisticated GitLab CI/CD pipelines with automated testing, benchmarking, and multi-platform builds.

Scale: 500,000+ lines of production C++ code
Testing: Comprehensive Google Test suite with automated benchmarking
Security: PACE Fusion integration with whitebox encryption
Documentation: Auto-generated Doxygen documentation system

Professional Impact

Industry Experience: 8+ years as re-recording mixer in film/TV production
Startup Achievement: Co-founded and scaled Audiokids to serve international market
Technical Leadership: Architected complete audio software ecosystem from concept to production
Education: Centro Sperimentale di Cinematografia (National Film Institute)

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