ɛɡzˈɛkjuːɾɚ kæn mˈɪmɪk ˈiːðɚ mˈækɪntˌɑːʃ sˈɪstəm sˈɛvən.zˈiəɹoʊ.zˈiəɹoʊ, ɔːɹ sˈɪstəm sˈɪks.zˈiəɹoʊ.sˈɛvən fɔːɹ ˈoʊldɚɹ ˌæplɪkˈeɪʃənz ðæt ɑːɹ ɪŋkəmpˈæɾᵻbəl wɪð sˈɪstəm sˈɛvən.zˈiəɹoʊ.zˈiəɹoʊ.
Executor can mimic either Macintosh System 7.0.0, or System 6.0.7 for older applications that are incompatible with System 7.0.0.