I really believe that what happens one day affects the next, and I think that came from that experience of learning that if I told the score inning by inning, play by play, it built up to its natural climax.
If I'm playing in the morning, I'll get some carbs early: porridge with chopped banana. If I'm playing in the afternoon, I'll start with less carbs and have some eggs and fruit for breakfast, then a light lunch about 90 minutes before I play, so I don't feel sluggish or full.
Music can also be a sensual pleasure, like eating food or sex. But its highest vibration for me is that point of taking us to a real understanding of something in our nature which we can very rarely get at. It is a spiritual state of oneness.