That text for the "gonna go out and away from the lines" looks SO familiar! Is that the text style from the real book?
i don't think it's from the real book, but i think it is used in a lot of music charts you may have seen. the font is called 'jazz chords' or something, and it is part of a bunch of music fonts that i have for some reason, which i think came from finale or some other notation program which i don't use. i also used that font a few other times in the video, such as the 3rd 'outside' of the first chorus