Your jazz solos still sound amateur—and it has nothing to do with your talent. Here's the real problem: You have ZERO system. You're bouncing between YouTube videos, podcasts, and blogs. Everyone's telling you to do something different. Some of it's good, some of it's bad, but without a proven system, you're just spinning your wheels. Meanwhile, the best jazz players in the world—Coltrane, Parker, Wes Montgomery, Bill Evans—they all mastered the SAME core jazz solo principles. They didn't guess.