Eurorack is a modular synthesizer format characterized by its standardized dimensions and power requirements, allowing users to mix and match individual modules from various manufacturers within a single modular system. Each module typically performs a specific function, such as generating sound (oscillators), shaping sound (filters), controlling parameters (envelopes), or processing audio (effects). Eurorack systems offer immense flexibility and customization, allowing musicians and sound designers to create unique and highly personalized synthesizer setups tailored to their specific needs and preferences. The format’s popularity has grown rapidly in recent years, fostering a vibrant community of enthusiasts, builders, and manufacturers who continually innovate and expand the possibilities of modular synthesis.