Saxophonist David Valdez in Portland, Oregon maintains a richly informative blog with excellent and challenging instructional articles and links to related material from other first-rate musicians. Here's a cool post Valdez wrote on subV7s, an effective device for adding movement and dissonance to static or modal harmony that resolve smoothly:
One of the most useful post-Bop harmonic devices is the added subV7s. This all purpose device can be used to add more harmonic motion over static or modal harmony, create delayed resolutions, to create smoother transitions into new keys, and to get a little more juice out of boring progressions. It's simple and it sounds quite modern when used correctly . . .[full article]


















