[ C/U ]   tunes   plural A’s or As in Western audio, the sixth note in the scale (= series of notes) that commences around the Take note C, or simply a list of notes dependant on this Take noteIn X-SAMPA, ?a? is used for the open up front unrounded vowel and ?A? is used for the open again unrounded vowel.The main focus is on honouring Celtiberi