THX Deep Note – Our legendary sound
The THX Deep Note was composed by Lucasfilm sound engineer Dr. James ‘Andy’ Moorer and was screened at the start of the 1983 premiere of Star Wars: Episode VI – Return of the Jedi. In 2015, Dr. …
Deep Note - Wikipedia
The Deep Note is the sound trademark of THX, being a distinctive synthesized crescendo that glissandos from a relatively narrow frequency spread (about 200–400 Hz) to a broader frequency …
Deep Note | THX Wiki | Fandom
The Deep Note is THX 's audio trademark, being a distinctive synthesized crescendo that glissandos from a low rumble to a high pitch. It was created by Dr. James A. Moorer, an ex-employee of …
The THX Deep Note: From chaos to cinematic legend
Jun 11, 2018 · Since 1983 one of the most memorable parts of going to the movies has been the THX certification played during the previews. The accompanying sound logo called “The Deep Note” has …
How the Sound and Frequency of the THX Deep Note ... - GeekTyrant
5 days ago · Anyone who has sat in a theater in the 90s and heard the THX Deep Note knows the feeling. Before a movie even begqn, the room tightens. The sound swells, fills every corner, and puts …
How the Sound and Frequency of the 'THX' Deep Note Heightened …
Dec 24, 2025 · Mixed Signals explored the history of the THX Deep Note and how it heightened the anxiety of audience members.
The history Of the THX Deep Note - Doc Pop's Weblog
Aug 18, 2024 · The history of the THX Deep Note sound and the role that generative music played in making it.
The THX Sound: Unveiling the Mystique Behind the Deep Note
Dec 10, 2025 · The THX sound, commonly referred to as the “Deep Note,” is one of the most recognizable audio cues in the world of cinema and beyond. It’s a sound that has become …
How the THX Deep Note Heightens Audience Anxiety Before a Movie
5 days ago · The THX Deep Note taps into these learned fear responses, ensuring viewers are fully alert before the opening scene even begins. In short, the THX Deep Note isn’t just a signature sound—it’s …
Audio Interview: Behind the iconic THX Deep Note sound:
Jun 11, 2018 · Since 1983 one of the most memorable parts of going to the movies has been the THX certification played during the previews. The accompanying sound logo called “The Deep Note” has …