hiː ɡˈeɪnd ˈɜːli pɹˈɑːmɪnəns wɪð tˈuː ˈɔːɹkᵻstɹəl wˈɜːks, pˈæn, ðə lˈeɪk ænd pɹˈeɪluːd fɔːɹ ˈɔːɹkᵻstɹə, wˌɪtʃ wɜː pɚfˈɔːɹmd baɪ ðə sˈɪdni sˈɪmfəni ˈɔːɹkᵻstɹə ɪn nˈaɪntiːnhˈʌndɹɪd sˈɪksti sˈɛvən ænd sˈʌbsᵻkwəntli ɹᵻkˈoːɹdᵻd ˌɔn ˌiːˌɛmˈaɪ.
He gained early prominence with two orchestral works, Pan, the Lake and Prelude for Orchestra, which were performed by the Sydney Symphony Orchestra in 1967 and subsequently recorded on EMI.