The other night there was a concert for the Pope. At that concert he made some remarks. Among the useful things he said was this:
"A true ‘aggiornamento’ of sacred music cannot be achieved except by following the great traditions of the past, of Gregorian chants and sacred polyphony. For this reason, in the musical field as in that of other forms of art, the ecclesial community has always promoted and sustained those who seek new forms of expression without rejecting the past, the history of the human spirit, which is also the history of its dialogue with God."
The Holy Father has read the Council documents.