Search results
We did not find results for: thx intro.
Check spelling or type a new query.
We did not find results for: thx intro.
Check spelling or type a new query.
THX's audio logo, a distinctive synthesized crescendo sound
The Deep Note is the sound trademark of THX, being a distinctive synthesized crescendo that glissandos from a relatively narrow frequency spread to a broader frequency spread. It was created by James A. Moorer, a former employee of Lucasfilm's Computer Division (later known as Pixar Animation Studios) in late 1982. The sound is used on trailers for THX-certified movie theaters, home video releases... Wikipedia