ˈæftɚ ðɪs ɪf ðə nˈɔɪz stˈɪl ɹˈaɪzᵻz mˈoːɹ pˈiːpəl dʒˈɔɪn ðə pˈɑːɹɾi slˈæʃ sˈɛl ðə lˈɪsənɚ kænˈɑːt mˌeɪk ˈaʊt wʌt ðə tˈɔːkɚɹ ɪz tˈɔːkɪŋ ɐbˌaʊt wɪðˌaʊt kˈʌmɪŋ klˈoʊsɚ tə ðə tˈɔːkɚ.
After this if the noise still rises (more people join the party/cell) the listener cannot make out what the talker is talking about without coming closer to the talker.