Final answer:
A full normalled row in modular synthesis connects the output of one module to the input of another module, allowing seamless signal flow. A normalled row that breaks at the input allows for greater flexibility and control over signal routing.
Step-by-step explanation:
A full normalled row in the context of modular synthesis refers to the configuration of the wiring between modules. In a full normalled row, the output of one module is connected to the input of another module, allowing the signal to flow seamlessly without any additional patching required. This is useful when you want to create a standard signal flow within a modular synthesizer setup.
On the other hand, a normalled row that breaks at the input means that the signal flow is interrupted at the input of a module. This allows you to patch different sources into that module's input, modifying the signal flow according to your needs. It gives you more flexibility and control over the routing of signals between modules.