aA bA cA dA eA fA gA hA iA jA kA lA mA nA oA pA qA rA sA tA uA vA wA xA yA zA[ C/U ]   tunes   plural A’s or As in Western tunes, the sixth Observe in the size (= series of notes) that begins on the Be aware C, or perhaps a set of notes based on this Take noteIn algebra, the letter a in conjunction with numerous other letters of your alphabet i