Discover the unparalleled musical depth of THE CHORDTONE HARMONY SERIES IN 12 KEYS by Chris Brennan. This comprehensive study infuses your playing with supercharged Jimi Hendrix-inspired harmony notes, enhancing your compositions with rich, full-bodied sounds. Delve into the mastery of adding harmony around chordtones, running through 3rds, 6ths, and 4ths intervals, elevating your guitar prowess to new heights. Perfect for musicians looking to enrich their harmonic skills and bring a professional edge to their music, this study is a must-have resource on CHORDTONES.