We are extremely aware of the educational value of any teacher's aid product and do all we can to research and find stimulating supplements on a daily basis. Santorella Publication's is proud to say we've found another incredible item, Posters by Phil Black. The Phil Black Posters are a great example of what can happen when "graphic designer" meets "music educator". Each colorfully graphic representation of key musical elements is sure to get your attention. The creative genius of Phil Black is certainly evident in each of these 11" x 17" posters. As every educator knows, keeping a high degree of enthusiasm is imperative for learning and captivating your student's interest in a non-obtrusive manner is the key. Memory and understanding through repetition can be accomplished in many ways. One simple method is with a good educational tool that teaches your students in an effortless manner and Phil Black's Posters exclusively distributed Santorella Publications is just one of those tools. Although the majority of posters are guitar related, also learning "The Circle Of Fifths" is extremely important and a necessity for every student of music. "96 bar Chords" poster deals with two basic chord forms; the E form and the A form. The two most common bar chords are E and A form chords. This graphically stimulating poster from Santorella Publications displays Major, Minor, Dominant 7th and Minor 7th which are the four most common chord types. The moveable bar chord is explained in detail and this poster removes all the guess work. This is a sensational teaching supplement whether you study privately or on your own. Simply hang this poster in your music studio, practice room or your bedroom wall. Any visible spot where an "at-a-glance" explanation is always a welcomed aid and perhaps all you need.