Learning how to improvise is the key to playing in this style. Period. You must learn to experiment and take musical risks - within certain frameworks of course. You're not going to bang on the keys and expect to make music. This is not the kind of risk I'm talking about. Students thrive best when given a certain set of rules or guidelines to move around with.
For example, in the lesson "Reflections in Water" you are given a few chords and a specific scale to make music with. In other words, I give you a set of limits from which you play the game of improvisation. This will free you up from the thousand and one choices you could possibly have. In fact, if you didn't have a set of limitations, you probably would end up banging on the keyboard because while it is important to be free and spontaneous, it is equally important to understand how the game is played.
This one ties for first place. In my opinion, what stops most students from learning all they can from this style is the attitude that they either aren't good enough, or are not ready to learn how to improvise and play piano. Please don't think that. No one person will ever know all there is to know about any one subject let alone piano playing. You will always be growing but you must start somewhere and you must start from SIMPLE means.
Here's a quote that sums it up best: "In the beginners mind there are many possibilities, but in the experts mind there are few." This means that you have an advantage over so called experienced piano players. Your attitude should always be one of receptivity. That is, never force anything to happen because when you force you are already setting yourself up for failure and disappointment.
Learning how to improvise is the key to playing in .....
3. Forget what you were taught
Perhaps you were taught that you must learn your scales first and that you must learn how to read music before you can do anything else. I'm here to tell you that I can't read music, yet somehow, I've been able to put out two CD's of original music! In fact, if anything, reading music will slow you down creatively! If you want to create your very own music, you must forget what you were taught about music in general and focus on learning how to improvise first and compose second. Both of which can be taught!
I think I read every book at the library on composition and improvisation and what helped me out the most was a very slim volume on chord changes using 8-bar patterns. By playing the chords in a set framework (8-bars) I was able to see how to use repetition and contrast to create with. And of course, I listened to the people I loved and learned a lot from just listening. So forget about what you were taught and start thinking about what you want to accomplish and you can do it!
4. Learn chords
You've heard it before. Learn chords and you ......