æz mˈoːɹ ænd mˈoːɹ kˈʌpəlz tˈɔːk, ðə bˈækɡɹaʊnd nˈɔɪz ɹˌɛpɹᵻzˈɛntɪŋ ðə nˈɔɪz flˈoːɹ ɡˈɛts lˈaʊdɚ, bˌʌt bɪkˈʌz ʌvðə dˈɪfɹəns ɪn lˈæŋɡwɪdʒᵻz, kɑːnvɚsˈeɪʃənz duːnˌɑːt mˈɪks.
As more and more couples talk, the background noise (representing the noise floor) gets louder, but because of the difference in languages, conversations do not mix.