There are some iconic movie title cards out there, but perhaps none as monumental as that of THX, the Lucasfilm subsidiary whose logo accompanies that huge swelling sound you’ve definitely heard ...

SAN FRANCISCO (CBSLA) — You've heard the bone-rattling, spine-tingling sound before countless Hollywood movies. Now you can see it: THX is sharing the handwritten score to its iconic "Deep Note" for ...

Instantly recognizable to movie buffs and audiophiles, THX Deep Note is the iconic sound played before DVD/Blu-ray movies and on cinema theaters with the proper certification. For many of us, it was ...

One of the most famous pieces of computer-generated music is the Deep Note, the audio trademark for THX. It begins with a dozen or so voices, randomly tuned between 200 and 400 Hz, then glissandos to ...

The THX Deep Note has been a staple of the movie theater experience since its premiere in 1983 alongside the release of Star Wars: Return of the Jedi. The audio logo’s creator, Dr. Andy Moorer, ...