ðə kɐθˈiːdɹəlz nˈɔːɹθ tˈaʊɚ kəntˈeɪnz fˈɪftiːn hˈændkˈæst bˈɛlz, wˌɪtʃ ɹˌɛpɹᵻzˈɛnt ðə fˈɪftiːn mˈɪstɚɹiz ʌvðə ɹˈoʊzɚɹi.
The cathedral's North tower contains fifteen hand-cast bells, which represent the fifteen mysteries of the Rosary.