Q: not even just music but like being in a situation where "there's a thing you want to do, you know what it is you gotta do, but something peculiarly vague in your bones is holding you back"?
A: there are many things like that, sort of on the periphery. meanwhile there are the things that are front and center which are usually the subject of a flaming freight train. typically the biggest thing that holds me back on the most important stuff is the vastly infinite quantities of configurations, iterations, permutations, transliterative concatenations, .,.,.,,.,,.,