Romain Michon, an expert in the Faust programming language for audio processing, explores how this unique language is tailored for sound creation. He discusses Faust's ability to compile into various formats, including C and Rust, and its innovative approaches to real-time audio signal processing. The conversation delves into the fascinating role of FPGAs, the complexities of teaching audio programming to kids, and the excitement of creating digital instruments. Get ready to learn how functional programming and sound intertwine in creative ways!