wˌɛn ɐn ɪlˌɛktɹoʊɐkˈuːstɪk sˈɪstəm wɪð ɐn ɐdˈæptɪv fˈiːdbæk kˈænsəlɚɹ ɪz pɹɪzˈɛntᵻd wɪð ɐ kˈɔɹɪlˌeɪɾᵻd ˈɪnpʊt sˈɪɡnəl, ɐ ɹᵻkˈɜːɹənt dɪstˈɔːɹʃən ˈɑːɹɾɪfˌækt, ɛntɹˈeɪnmənt ɪz dʒˈɛnɚɹˌeɪɾᵻd.
When an electro-acoustic system with an adaptive feedback canceller is presented with a correlated input signal, a recurrent distortion artifact, entrainment is generated.