What is the best way to go about getting the theory ingrained in the mind and body as you describe. I have studied some theory but I am sure not enough. Other than more classroom study and trying to understand theory while playing a tune or just listening and following the chart, how do I get to the “ingrained “ and ready to use without the great deal of mental processing part. I feel like I understand parts and pieces but the “ingraining” that I so desire is not there yet. Can you point me to a learning path?