Love that graphic. Thanks.
At sundown today I swiched my computer audio CD to Arvo Part, a Musical Heritage Society recoding titled “Polyphony”. The disk includes the Great O antiphons in German. My custom play list has “O Wisdom” preceding and following the Magnificat, then on to the Berlin Mass (without the Gloria). Tomorrow I will change the antiphon in the play list to “O Adonai”...and so on through December 24.