How Does ‘Agents Of S.H.I.E.L.D.’ Composer Bear McCreary Come Up With The Score?

We’re big fans of composer Bear McCreary around here, from his work on “Battlestar Galactica,” “Da Vinci’s Demons,” and more. So how does the prolific musician put together the score for a show like “Marvel’s Agents of S.H.I.E.L.D.“? Not like this. Not like this:
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