Jazz BluesJazz-Blues Lesson! Combining Walking Bass and Flat-Four Comping with Jimmy BrownDecember 21, 2021 by admin 0 Comments Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn In this lesson, Jimmy Brown combines walking bass and flat-four comping over jazz-blues changes. Check it out! Share on Facebook Share on Twitter Share on Pinterest Share on LinkedIn Products You May Like Ads by Amazon