Meet the course and the idea behind it. Keith names the problem most intermediate players hit — solos that sound like scales, shapes that never quite connect — and reframes the fix: not more patterns to memorize, but learning how the patterns you already know (pentatonic boxes, CAGED, three-note-per-string) fit into one system. Using simple geometric models — rectangles, stacks, three-note fragments — plus a few reusable rules, you'll end up able to build more than a dozen scales anywhere on the neck and, more importantly, make them sound like music. It's a musicianship course hiding inside a scale course.