You don’t need to know about music theory or maths in order to use FuncBud. It already generates the right notes locked in a key and a scale within the specified min and max octaves. You also don’t need to know about the maths either. You can just use the readymade functions in the library, or try to create something random in the function builder. If you’re even know a little about either music theory or maths, you will enjoy it more, but it’s not a requirement.
My aim with my apps is creating fun experiences for all the people whether they are professionals or absolute beginners. While simplifying the UI, giving you everything you need to control. Which leads a satisfying creative process whether you are jamming in your bedroom or performing live in front of an audience.
I think the most inspiring use of FuncBud is just using it, creating a few functions and having fun with them.