lˈɪɾɜːdʒiz ɑːɹ sˈɛləbɹˌeɪɾᵻd ɐkˈoːɹdɪŋ tʊ ˈiːðɚɹ ɐ slˈaɪtli ɹᵻvˈaɪzd ɹˈoʊmən ɹˈaɪt, ɔːɹ ɐ spˈænɪʃ vˈɜːʒən ʌvðə bɹæzˈɪliən tʃˈɜːtʃɪz ɹˈaɪt, ɪtsˈɛlf ɐ vˈɜːʒən ʌvðə pɹˈiːvˈæɾɪkən ɹˌoʊmən tˈuː ɹˈoʊmən ɹˈaɪt wˌɪtʃ wʌz wˈʌn ʌv dˈuːɑːɹt kˈɔstəz bˈoʊnz ʌv kəntˈɛnʃən wɪððə vˈæɾɪkən ɪn nˈaɪntiːnhˈʌndɹɪd fˈoːɹɾi fˈaɪv ænd wʌz pɚsˈiːvd æz ɐ nəsˈɛsɪɾi tə sˈɛləbɹˌeɪt mˈæs ɪnðə vɜːnˈækjʊlɚ, ænd wˌaɪl fˈeɪsɪŋ ðə wˈɜːʃɪpɚz.
Liturgies are celebrated according to either a slightly revised Roman Rite, or a Spanish version of the Brazilian Church's rite, itself a version of the pre-Vatican II Roman rite which was one of Duarte Costa's bones of contention with the Vatican in 1945 and was perceived as a necessity to celebrate Mass in the vernacular, and while facing the worshipers).