The above quoted is absolutely correct. That said, I 1000% agree with everyone saying that learning theory is worth it. Keeping it in the proper perspective can help keep you from suffering analysis paralysis, so staying on the "if it sounds good it is good" course is the right course.To me, theory isn't what music is about. Music is about playing something that sounds good (to me atleast) and feeling a connection to your instrument or words beyond logic or reason.
What do you think?
But aren't you ever curious as to why certain note or chord combinations evoke certain feelings? How some cool rhythmic mix-ups work, especially dropped beats, or bars with only two beats in them? Sometimes it's just interesting to learn a song or riff and say, "it doesn't seem to fit with any theory I've learned, but it works nonetheless, must be some sort of an exception." Like a blues or rock tune that's a I-IV-V but all of the chords are 7 chords, or a pop song where the II chord is major instead of minor? But then you don't know what I am talking about, do you?
I would bet that there are people on this board with more advanced knowledge of theory who could even explain why the examples of "exceptions" I posted above work in the songs they work in. Not knowing doesn't keep me from playing them, and it is interesting to me to find new things to ponder and eventually learn, connecting my playing to the theory. Then it's more portable and translatable for me in the future.
That's the thing, theory isn't even really a set of rules, it's just a framework to try and understand and communicate about music in a way that isn't just visceral or entirely ostensible. I don't think learning it will hurt your playing, or even take up more time than knowing some will save in the long run. Plus it's just interesting, at least to me.
