Free Lessons Every Monday Hi Reader, It’s Kyle from Jazz Guitar Guide. One of the best ways to improve your jazz guitar playing is to work on one concept at a time - until you've really got it. That's why each issue of Jazz Guitar Weekly brings you one chord shape and one improvisation tip — clear, simple, and ready to play. Here's what's inside: The B♭ major 9 voicing (rootless) A smooth C–7 → F7♭9 → B♭maj9 progression A 2–5–1 line mixing diatonic ideas with altered sounds on the V chord...