Few sounds are as recognizable as the THX Deep Note. [Batuhan] did some research, and set about recreating the sound. The original Deep Note (mp3 link) was created in 1982 by [Dr. James A. Moorer].

THX Deep Note returns with “Spark,” a new trailer that updates a 42-year cinema ritual for today’s immersive moviegoing experience. THX Ltd. has spent more than four decades teaching moviegoers to ...

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 ...

THX Ltd., renowned for the certification of world-class cinemas and consumer electronics, announced the release of its much-anticipated new Deep Note Trailer commemorating the company’s 35th ...

The THX Deep Note has been re-created for the movie theaters of the 21st century. So famous that it has been sampled by Dre and parodied on The Simpsons, the THX Deep Note is one of the most ...

In 1982, sound engineer Dr Andy Moorer created the now iconic THX Deep Note—a slow, building chord that alerts movie-goers that the theater’s sound system is THX-certified. Now, over 30 years later, ...

The Deep Note, the distinctive synthesized crescendo that is THX’s audio trademark, is one of the most iconic sounds in all of film. For the effects firm’s 35th anniversary, they’ve now shared the ...

SAN FRANCISCO, April 30, 2026--(BUSINESS WIRE)--THX Ltd., the legendary audio and visual fidelity company founded by Hollywood creative greats such as George Lucas, today announced the launch of its ...

Add Yahoo as a preferred source to see more of our stories on Google. THX logo in metallic font on black background, surrounded by blue rectangular framing. The THX logo appearing on screen has become ...