haʊˈɛvɚ, ɪn tˈuː θˈaʊzənd wˈʌn hˈɔːsɚ ɹᵻpˈoːɹɾᵻd ðæt hɪz sˈʌbsᵻkwənt ɐtˈɛmpts tə ɹˈɛplᵻkˌeɪt ðɪ ɛkspˈɛɹɪmənts wɜːɹ ʌnsəksˈɛsfəl, əbzˈɜːvɪŋ nˈoʊ ˈɛvɪdəns fɚðə pɹˈiːviəsli klˈeɪmd ɹɪzˈʌlt.
However, in 2001 Hauser reported that his subsequent attempts to replicate the experiments were unsuccessful, observing no evidence for the previously claimed result.