THX: Difference between revisions

'''Trailer:''' On a black background, a small, white-outlined box containing a {{color|gray}} gradient background appears in the center of the screen. Then, the hand of a conductor, holding a baton, moves up in the box. The hand flicks the baton, blasting out a {{color|dodgerblue|blue}} "hyperspace" far larger than the box that slowly turns {{color|red}}. Once it fully changes color, a 3D THX logo zooms towards the viewer, against a {{color|firebrick|dark red}} abyss. Text reading "'''The Audience is Listening'''" then fades in, in the same font and color used in "Broadway"; followed by a subtitle reading "'''Lucasfilm Ltd. Sound System'''", along with a copyright notice at the bottom right of the screen.

* This trailer was remixed in Dolby Digital in 1995. This variant had slight changes. At the start, the Dolby logo and the text (In Caslon Open Face font) fade in reading "'''Dolby Digital sound in a THX Theatre'''," and in the end the Recorded in Dolby Digital logo was added at the left-bottom of the screen.

* On LaserDisc releases starting with [https://youtu.be/8dSIcaKa5Ek?t=74 ''Highlander: Director's Cut''], the hyperspeed boost is removed. The text "Mastered and duplicated for optimal video and audio performance" fades in on the dark red abyss, which transitions to the THX logo zooming in. Once it's finished zooming, the THX LaserDisc logo from "Broadway" fades and zooms inside the {{color|silver}} outlined rectangle. The THX LaserDisc logo and the {{color|silver}} outlined rectangle shine. This was used until 1999.

* 1988-1990: The appearance of the box is accompanied by the sound of an orchestra warming up, which fades out as the conductor's hand appears. Once it flicks the baton, a booming, descending synth note accompanies the hyperspeed boost, overlapped by an orchestra crescendo as it reaches its peak. When the THX logo appears in the abyss, the descending synth is played again with less distortion. An ascending string note slowly becomes prominent as the THX logo appears before it replaces the synth note entirely as it reaches its peak, representing the Deep Note. Twinkling sounds play as the "'''The Audience is Listening'''" text appears, and echo until the end of the trailer. This early audio was recalled due to its potential to break underpowered theater speakers and thus replaced with what can be read below.

* 1990-2002: A new orchestral piece composed by James Horner. The trailer still begins with an orchestra warming up, but the loud descending note following the conductor flicking his baton is replaced with a rousing orchestral cue; whistling sounds accompany the hyperspeed boost as the cue reaches a crescendo before abruptly fading out (not in the original version of ''WOW!'' except for the 2002 & Vimeo releases). As the THX logo appears, a slightly quieter series of ascending string notes is heard, representing the Deep Note; a "whoosh" accompanies the THX logo zooming in. Wind chimes, played in the same pitch as the string notes that preceded it, accompany the appearance of the "'''The Audience is Listening'''" text.  

** The LaserDisc variant also starts with a thunderclap, transitioning into the ascending string notes from the 1990 music variant.