Teaser Trailer Rhythm & Cue Architect
Sequence, orchestrate, and test trailer beat pacing, cast reveals, and sound design stings in real-time with browser-synthesized audio cues and SMPTE timecode export.
Cinematic Preview & Timing Deck 2.39:1 Scope
The Anatomy of a High-Impact Teaser Trailer
Modern genre and horror movie trailers rely on calibrated psychological pacing rather than raw plot exposition. A memorable teaser—like the viral reveals engineered for iconic franchises—follows a strict audio-visual tension curve:
1. Grounding & Lore (0:00 - 0:12): Somber atmosphere, tactile sound design, and subtle world-building establishing the rules of the universe.
2. Disruption & Icon Spotlight (0:12 - 0:24): Unexpected cast or creature reveal (e.g. Cassandra Peterson stepping into a dark horror universe) generating instant cultural conversation.
3. Staccato Escalation & The False Silence (0:24 - 0:34): Rapid rhythm cuts synced to percussive hits, abruptly dropping to complete silence before the title card.
4. Post-Title Stinger (0:34 - 0:40): One lingering scare, macabre one-liner, or unforgettable silhouette that compels audiences to share.
Trailer Editing FAQs
Why use SMPTE Timecode (24fps)?
Feature film trailers are cut in 24.00 frames per second standard theatrical cadence (HH:MM:SS:FF). The EDL export generates exact edit markers ready to import into DaVinci Resolve, Adobe Premiere Pro, or Final Cut Pro.
How does the audio synthesis work?
Every sound cue uses the zero-dependency Web Audio API. Low drones use twin detuned sawtooth oscillators with resonant low-pass filters; sub-booms generate 50Hz decaying sine pulses; and risers utilize swept white noise generators.
Can I design non-horror teaser formats?
Yes. The sequencer supports action ramp-ups, psychological thrillers, and camp comedy trailers by switching presets or manually re-timing cues and stings.