There is an old saying "Baseball is like church. Many attend few understand." Similarly, Many listen to jazz, but few hear" How many times have you heard a great jazz artist play an F blues? All the time. Do you want to hear the same licks and chords? It would take me a long time to transcribe all those chord substitutions especially all those harmonies Chick is using at the beginning of the tune. It's not the usual and that's the point. He stretches your ears. Some people don't like being stretched and then write harsh judgements never realizing the problem is with the music but with their ears.
