JohanSebatianGremlin
...
Granted I probably had a pretty other-worldly high school music theory class, but all of that was taught in detail as music theory. Chord structure? Music theory. Song structure? Music theory. Arranging techniques? Music theory. Ear training? Music theory. Writing for 5-part harmony i.e. string arranging? Music theory.
...
In many ways, this all helps. I do not doubt that. However, when one studies the experimental and the improvised music, specially on guitar, there are many that do not exactly go by a chord structure, any more than they do music theory, or song structure.
As was the case in most of the German music out of the late 60's and 70's, and very much also done in France and even Italy (of all places the most classically influenced!), there were many folks whose experimentation's defied description, and to this day, many of the German folks, from the so (badly!) called "krautrock" were intentionally not using anything that was Anglo-American, or Westernized music, specially what was called schlager or what we consider pop music ...
I can even think of Jon McLaughlin, and I am positive that he knows his music, but he has a very good ear, and he bounces out of it really fast and can easily join Hindu musicians and improvise with them.
At this point, I am not sure that it is about anything that we think about. And it makes me think that too much of this "theory" thing is stuff that we learn ... when we don't know anything, and hope that the theory transitions into your own music ... and it CAN'T! ... it's all stuff that has been done before and heard before, and you are merely replicating it.
To "create", it has to be new. It has to come from a place that ... we were not there before, let's say ... and in many ways, my only concern is that we're limiting what an instrument can do ... which is ... just play the notes n the score!
Guess what rock music and almost all the music in the 20th century was about? Pretty much what you could NOT place in the score ... that made so much of rock, jazz and many other things so important and valuable, and we still listen to it. Heck ... even opera could use a Roger Daltrey for a scream or two, no? At least the point would be "true" for you and I, instead of sounding so ... weak for our ears!