Toreceivepublishingupdates,pleasesubscribeathttp://.apd.army.mil/AdminPubs/new_subscribe.asp.*ATP1-19(ATTP1-19) ArmyTechniquesPublication No.1-19 HeadquartersDepartmentoftheArmyWashington(DC)13February2015 ArmyMusic Contents PagePREFACE...iii INTRODUCTION......