orchestrate
US /ˈɔːr.kə.streɪt/
UK /ˈɔːr.kə.streɪt/

1.
to arrange or direct the elements of a situation to produce a desired effect, especially surreptitiously
:
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He orchestrated the entire marketing campaign from behind the scenes.
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The protest was carefully orchestrated by the activists.
2.
to compose or arrange (music) for orchestral performance
:
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He spent years learning how to orchestrate complex symphonies.
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The composer decided to orchestrate the piano piece for a full ensemble.