Music Theory – Pros and Cons

Music theory may not be at the top of your mind when you start playing blues harmonica. Some people even argue that knowing theory is bad. When I started playing I didn’t study any theory at all but during the last couple of years I have discovered the benefits. In this article I give you some counter arguments to arguments against knowing music theory.

Arguments against music theory

I have come across a few arguments against music theory for blues haromica players and I just want to make a few comments.

The masters got by without knowing theory.

Although it might be true that the masters of the early and mid 20th century were not classically trained in music theory, they certainly had a good intuitive grasp of it. They were learning from each other and other musicians and learned what sounded good. They learned it in practice. Most of us don’t spend as much time practicing and gigging as many of the early masters did. Learning theory is a way for us to leapfrog some of the trial and error.

I just play by ear.

Playing by ear is great and training your ears is a great thing. However theory will not hurt your by ear playing, it will just increase your understanding.

I don’t want to know music theory.

This argument I have the most difficulty understanding. I think it comes from a view that learning to play purely by ear is more noble and that music theory will hamper creativity. I would say that knowing theory increases creativity. You have to know the rules before you can break them with good effect.

It will stop me from being creative.

Actually I would say that knowing more allows you to be more creative. It allows you to utilize riffs and musical passages that you never would have thought of if the theoretical connections hadn’t been there.

Music theory pros

Understanding more of what you do is always a benefit in my opinion. More knowledge changes how we see things and we often end up enjoying it more. We also get a new vocabualry that we can use when communicating with other musicians. It is definately beneficial to be able to communicate with a musicians vocabulary in a open stage situation or if you gig with somebody you normally don’t play with.

Music theory cons

I don’t really see any cons with knowing a bit of theory. The only thing might be that when you pratice to internalize it you might feel like you have taken a step back. Don’t worry, it is just temporary.

What next?

Next week I will continue this topic and outline the few things you need to know as a blues harmonica player. You will see that it is not all that much and not very complicated. I will also tell you more about the benfits of knowing a little bit of music theory. Sign up below so that you don’t miss when that article comes out!

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