Diagram stamp for chord display for guitarists - has diagram printed above or below conventional music stave showing which strings are to be plucked

摘要

A diagram for display of information for use by guitar players indicates chords or note sequence with fingering and harmony rotation. It may be positioned either above or below the conventional notation of sheet music. The diagram may be produced from a rubber stamp wooden, metallic or plastic printing device, and may be produced form of pocket stamp which is mounted in a case with an inked type stamping pad. The block frame printed has the markings entered on lines. Practice therefore makes reading progressively more rapid and unconscious.