pɹˈiːviəsli, kwˈɪk tˈaɪm plˈeɪɚ sˈɪks.ˈɛks wʊd stˈoːɹ ðiːz ˈɔːdɪˌoʊ ænd vˈɪdɪoʊ ɐ slˈæʃ vˈiː stɹˈiːmz æz fˈaɪlz ɔnðə hˈɑːɹd dɹˈaɪv ðæt hæd ˈɔːɾoʊ dʒˈɛnɚɹˌeɪɾᵻd nˈeɪmz sˈʌtʃ ɐz fˈɪfti nˈaɪn bˈiː ˈeɪt θˈaʊzənd sˈɛvənhˈʌndɹɪd nˈaɪnti fˈoːɹ ˈæd zˈiəɹoʊ wˈʌn.
Previously, QuickTime Player 6.x would store these audio and video (a/v) streams as files on the hard drive that had auto generated names such as 59B8794Ad01.