" 62. It is neither wise nor laudable to reduce everything to antiquity by every possible device. Thus, to cite some instances, one would be straying from the straight path were he to wish the altar restored to its primitive table form; were he to want black excluded as a color for the liturgical vestments; were he to forbid the use of sacred images and statues in Churches; were he to order the crucifixes designed that the Divine Redeemer's Body shows no trace of His cruel sufferings; lastly were he to disdain and reject polyphonic music or singing in parts, even where it conforms to regulations issued by the Holy See. "

― Pope Pius XII , Mediator Dei