Hey, I have asked my lecturer at college about this and I don't think he is quite sure about what I am talking about. I asked him if he could tell me if what I thought the pentatonic passages were, was correct. Now they might have a different name but I am under the impression that the pentatonic passages are similar to the modes in where you use the same notes of the minor/major pentatonic scales to form other scales. Would be really helpful if someone could shed some light on this for me thanks. Phillip.