ðə fˈɔːɹmæt mˈuːvd təwˈɔːɹd ɹˈɑːk ɪn nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi θɹˈiː ænd nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi fˈoːɹ; ðə stˈeɪʃən tˈʊk ɔnðə nˈeɪm ʌv pɹɔɪˈɛktoʊ wˈʌnhˈʌndɹɪd wˈʌn ˌɔn sɛptˈɛmbɚ wˈʌn, nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi θɹˈiː ænd ðˈɛn ɹˈɑːk wˈʌnhˈʌndɹɪd wˈʌn ˌɔn dʒˈuːn wˈʌn, nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi fˈoːɹ.
The format moved toward rock in 1983 and 1984; the station took on the name of Proyecto 101 on September 1, 1983 and then Rock 101 on June 1, 1984.