NAMM, National Association of Music Merchants (NAMM), inowanzonzi NAMM ichitaura nezvesangano rine mukurumbira kutengeserana NAMM inoratidza, isangano risiri remubatsiro rinokurudzira mafaro nezvakanaka zvekuita mimhanzi uye kusimbisa zvigadzirwa zvemimhanzi zvinosvika mabhiriyoni gumi nemana emadhora. indasitiri. Sevashandi vekugadziriswa zvigadzirwa zvemashoko, Muteereri Pro ndiye mumwe weiyo NAMM.