One last useful triad on strings 2/3/4. We all probably know this one, though I’ve never looked for the extensions until now. Knowing how to alter this simple bar is a great tool. Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading... Related Published by jmfreeland Musician, trader, coder, taker of pictures. View all posts by jmfreeland