Working with Temp Dubs in Pre-Mix Sessions

Temp dubs are decision-making environments. Their purpose is to reveal whether editorial, score, sound design and dialogue are supporting the cut—not to disguise unfinished material with premature polish.

A well-planned temp session can evolve into the final mix; a poorly controlled one creates automation, routing and approval decisions that have to be rebuilt.

Set the Scope of the Temp

Agree which questions the screening must answer: story clarity, pacing, music direction, sound-design concept or near-final balance. The required detail changes dramatically between an editorial preview and a client-facing dub.

Lock the picture version, turnover date and expected deliverables. Keep missing ADR, provisional music and unfinished VFX visible in notes so temporary compromises are not mistaken for final creative intent.

• Picture and guide version confirmed
• Temporary material labelled at source
• Screening priorities agreed with editorial
• Notes captured against stable timecode

Premix for Speed Without Creating Debt

Use broad stem-level control, clip gain and reliable routing before detailed plugin chains. Repair the problems that block evaluation—unintelligible dialogue, broken transitions or uncontrolled peaks—while leaving micro-automation for approved material.

Keep temp-specific processing and final candidates identifiable. If a rough fix becomes creatively important, document it so the final team can reproduce the intention rather than reverse-engineer the plugin state.

Turn Screening Notes into Action

Separate editorial changes from mix changes. A requested level move may actually indicate unclear storytelling, an overlong cue or a missing reaction sound. Clarify the intention before automating around the symptom.

After the screening, consolidate notes by reel and department, assign ownership, and preserve the screened print. That reference is essential when later versions are compared with what was approved in the room.

Practical QC Checklist

• All temp assets are clearly identified
• The screened print and session version are archived
• Notes distinguish editorial, sound and music actions
• Temporary fixes are documented
• Final routing and gain structure remain recoverable

Mix only as far as the screening needs, but record every decision that could survive into the final. That balance keeps the temp fast and the final mix informed.