Abbreviations used in Pocket Herb:A Alto SaxAV Adjacent Voice ViolationAVOID Avoid NotesB Baritone SaxBNV Blue Note VoicingsC ConsonantCD Combination DimishedCh T or CT Chord ToneD DissonantDBL DoubleH Harmonized (as Opposed to writing melodic lines in each part)HP Herb PomeroyLIL Low Interval LimitsNIS Not in ScaleP PerfectPC Primary ClimaxPD Prime Dissonance / Planned DissonanceSC Secondary ClimaxT Tenor Sax