Composers like d'Indy and Hahn took part in the editing of Rameau's works in the late 19th century, but this too is an area of confusion.

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Specifically, Apple promised that multicamera editing is coming as part of the "next major release" and that XML exporting is on the agenda, too.

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Analyzing the dream and figuring out how to execute the vision in the real world takes much longer than the photo editing, though that part of the process can also take many days, he says.

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