fɹʌmðɪ ˈɜːli nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi z bˈiːpˈæs kˈæɹid ˈaʊt dˈoʊnɚɹ ɪnsˌɛmɪnˈeɪʃən ɪnˈɪʃəli jˈuːzɪŋ fɹˈɛʃ spˈɜːm wˌɪtʃ wʌz pɹədˈuːst baɪ dˈoʊnɚz æt ðə ɹᵻkwˈaɪɚd tˈaɪm ʌvðɪ ɪnsˌɛmɪnˈeɪʃən.
From the early 1980s BPAS carried out donor insemination initially using fresh sperm which was produced by donors at the required time of the insemination.