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Filmclusive

Production · term

Dual-system sound

Picture and production sound recorded on separate devices for later synchronization.

In practice

Jam or record common reference, slate consistently, monitor drift, and preserve filenames and reports.

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Sources

  1. Film Industry Terminology · California Film Commission
  2. E-learning glossary · ScreenSkills

Educational reference only. Requirements vary by jurisdiction, employer, venue, and production context.