SherbyNet - /page/wikibook/entry.mu

Micron Document

<!DOCTYPE html>

</head>

Deep Note

</h1>

</header>

/* start https://en.wikipedia.org/ */

.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}

/* end https://en.wikipedia.org/ */

</style><div role="note" class="hatnote navigation-not-searchable">"THX sound" redirects here. For the sound certification, see <a href="THX" title="THX">THX</a>.</div>

<div role="note" class="hatnote navigation-not-searchable">"The audience is listening" redirects here. For the album and song by Cut Chemist, see <a href="The_Audience's_Listening" title="The Audience's Listening">The Audience's Listening</a>.</div>

The Deep Note is the <a href="Sound_trademark" title="Sound trademark">sound trademark</a> of <a href="THX" title="THX">THX</a>, being a distinctive <a href="Audio_synthesis" class="mw-redirect" title="Audio synthesis">synthesized</a> <a href="Crescendo" class="mw-redirect" title="Crescendo">crescendo</a> that <a href="Glissando" title="Glissando">glissandos</a> from a relatively narrow frequency spread (about 200–400 Hz) to a broader frequency spread (of about three octaves). It was created by <a href="James_A._Moorer" title="James A. Moorer">James A. Moorer</a>,<a href="#cite_note-1">[1]</a> a former employee of <a href="Lucasfilm" title="Lucasfilm">Lucasfilm</a>'s Computer Division (later known as <a href="Pixar" title="Pixar">Pixar Animation Studios</a>) in late 1982.<a href="#cite_note-AboutTHX-2">[2]</a> The sound is used on <a href="Trailer_(promotion)" title="Trailer (promotion)">trailers</a> for THX-certified <a href="Movie_theater" title="Movie theater">movie theaters</a>, <a href="Home_video" title="Home video">home video</a> releases, <a href="Video_game" title="Video game">video games</a>, and <a href="In-car_entertainment" title="In-car entertainment">in-car entertainment</a> systems.

The Deep Note was partially previewed on the opening track of the 1983 album The Digital Domain: A Demonstration, where it was included among sound effects that were combined with the Deep Note itself. The Deep Note debuted later that same year at the premiere of <a href="Return_of_the_Jedi" title="Return of the Jedi">Return of the Jedi</a> in L.A.<a href="#cite_note-AboutTHX-2">[2]</a> <a href="Pitchfork_(website)" title="Pitchfork (website)">Pitchfork</a> notes that a similar sound previously appeared on <a href="Yellow_Magic_Orchestra" title="Yellow Magic Orchestra">Yellow Magic Orchestra</a>'s 1981 <a href="Electronic_music" title="Electronic music">electronic</a> album <a href="BGM_(album)" title="BGM (album)">BGM</a>, where the <a href="Ambient_music" title="Ambient music">ambient</a> track "Loom" has "a patiently ascending, two-minute-long <a href="Shepard_tone" title="Shepard tone">Shepard’s tone</a>" that anticipated the Deep Note.<a href="#cite_note-Yoo2-3">[3]</a>

<div class="mw-heading mw-heading2"><h2 id="Description">Description</h2></div>

The U.S. trademark registration for the first version of the sound contains this description of it:<a href="#cite_note-uspto-thxdeepnote-4">[4]</a>

/* start https://en.wikipedia.org/ */

.mw-parser-output .templatequote{overflow:hidden;margin:1em 0;padding:0 32px}.mw-parser-output .templatequotecite{line-height:1.5em;text-align:left;margin-top:0}@media(min-width:500px){.mw-parser-output .templatequotecite{padding-left:1.6em}}

/* end https://en.wikipedia.org/ */

</style><blockquote class="templatequote">The THX logo theme consists of 30 <a href="Part_(music)" title="Part (music)">voices</a> over seven <a href="Bar_(music)" title="Bar (music)">measures</a>, starting in a narrow range, 200 to 400 <a href="Hertz" title="Hertz">Hz</a>, and slowly diverging to preselected pitches encompassing three <a href="Octave" title="Octave">octaves</a>. The 30 voices begin at pitches between 200 Hz and 400 Hz and arrive at pre-selected pitches spanning three octaves by the fourth measure. The highest pitch is slightly <a href="Musical_tuning" title="Musical tuning">detuned</a> while there is double the number of voices of the lowest two pitches.</blockquote>

In 1992, the Deep Note was registered as a trademark by the <a href="United_States_Patent_and_Trademark_Office" title="United States Patent and Trademark Office">United States Patent and Trademark Office</a>.<a href="#cite_note-uspto-thxdeepnote-4">[4]</a>

The sound is perceived as louder than it actually is; sound designer and re-recording mixer <a href="Gary_Rydstrom" title="Gary Rydstrom">Gary Rydstrom</a> explains that, "from a technical standpoint, 'Deep Note' just feels loud because it has a spectrum of frequencies that grows from small to large."<a href="#cite_note-AboutTHX-2">[2]</a>

Although Moorer had initially claimed that the score consisted of about 20,000 <a href="Source_lines_of_code" title="Source lines of code">lines of code</a>,<a href="#cite_note-moorer-5">[5]</a> he subsequently corrected the statement and elaborated:<a href="#cite_note-cdm-6">[6]</a>

<blockquote class="templatequote">The original 30-year-old <a href="C_(programming_language)" title="C (programming language)">C</a> program is 355 lines, and the "patch" file for the synthesizer was 300 more lines. I guess it just felt like 20,000 lines when I did it.

Given that it was written and <a href="Debugged" class="mw-redirect" title="Debugged">debugged</a> in 4 days, I can't claim the programming chops to make 20,000 lines of working code that quickly. But, to synthesize it in real-time, in 1983, took 2 years to design and build a <a href="19-inch_rack" title="19-inch rack">19-inch rack</a> full of digital hardware and 200,000 lines of system code to run the synthesizer. All that was already done, so I was building on a large foundation of audio processing horsepower, both hardware and software. Consequently, a mere 355 lines of C code and 300 lines of audio patching set-up for the 30 voices was enough to invoke the audio horsepower to make the piece.</blockquote>

<div class="mw-heading mw-heading3"><h3 id="Millennium_version_(2000)">Millennium version (2000)</h3></div>

In 1999,<a href="#cite_note-7">[7]</a> THX released the trailer Broadway 2000 for the collaboration of the <a href="Dolby_Digital" title="Dolby Digital">Dolby Digital Surround EX</a> sound system. As a result, an entirely new Deep Note was made from scratch. In this version of the Deep Note, new voices were made using a similar process while voices from the previous version can be briefly heard. Aside from the trailer's appearance in theaters as well as on The Adventures of Indiana Jones DVD box set, the only other trailer that also uses this version of the Deep Note was a trailer made specially for the post-2000 home media releases of <a href="Terminator_2%3A_Judgment_Day" title="Terminator 2: Judgment Day">Terminator 2: Judgment Day</a>.

<div class="mw-heading mw-heading3"><h3 id="Remastered_version_(2005–present)">Remastered version (2005–present)</h3></div>

In 2005, to coincide with the theatrical release of <a href="Star_Wars%3A_Episode_III_%E2%80%93_Revenge_of_the_Sith" title="Star Wars: Episode III – Revenge of the Sith">Star Wars: Episode III – Revenge of the Sith</a>, THX introduced a new trailer called The Science of Sensation, which featured a new version of the Deep Note, which is similar to the original, but voices from the Broadway 2000 trailer were mixed together.<a href="#cite_note-8">[8]</a>

<div class="mw-heading mw-heading3"><h3 id="Regenerated_version_(2015)">Regenerated version (2015)</h3></div>

In 2015, THX introduced a new trailer called Eclipse, which was accompanied by an updated, "Dolbyized" and more powerful version of the Deep Note, also created by Moorer.<a href="#cite_note-9">[9]</a> This version of the Deep Note was created entirely digitally so it could play on Dolby Surround 7.1, Dolby Atmos, and DTS:X systems, and Moorer created 30-second, 45-second, and 60-second versions of it.<a href="#cite_note-verge042015-10">[10]</a> Moorer used around eighty voices in the remake, as opposed to thirty in the original 1983 version. He stated in an interview, "That's the way I wanted it to sound originally. I think it's as far as you can take it."<a href="#cite_note-11">[11]</a> Eclipse would be the only appearance of the regenerated version as starting with trailers Sphere and Genesis (both made to utilize the <a href="4K_resolution" title="4K resolution">4K video resolution</a>), the remastered Deep Note was used instead.

<div class="mw-heading mw-heading3"><h3 id="Previous_works">Previous works</h3></div>

Prior to the creation of the Deep Note, several other works made use of similar techniques of frequency spread. A recognized predecessor is a section in <a href="The_Beatles" title="The Beatles">the Beatles</a>' 1967 song "<a href="A_Day_in_the_Life" title="A Day in the Life">A Day in the Life</a>", using a full orchestra. Unlike in the Deep Note, the resolving high chord is never held, but instead brought to a stop. Moorer has admitted that both "A Day in the Life" and a <a href="Fugue" title="Fugue">fugue</a> in <a href="B_minor" title="B minor">B minor</a> by <a href="Johann_Sebastian_Bach" title="Johann Sebastian Bach">Bach</a> were sources of inspiration for the Deep Note.<a href="#cite_note-12">[12]</a>

In their book Analog Days, <a href="Trevor_Pinch" title="Trevor Pinch">Trevor Pinch</a> and Frank Trocco say that the track "Spaced", from the 1970 <a href="Beaver_%26_Krause" title="Beaver & Krause">Beaver & Krause</a> album In a Wild Sanctuary,<a href="#cite_note-13">[13]</a> was "copied by a famous <a href="Marin_County" class="mw-redirect" title="Marin County">Marin County</a> film company" to introduce its film presentations, although they do not identify the company. The authors quote synthesizer builder <a href="Tom_Oberheim" title="Tom Oberheim">Tom Oberheim</a> as saying that the original analog form is much richer than the "digital perfection" evident in the sound logo so familiar to cinema-goers.<a href="#cite_note-14">[14]</a>

<div class="mw-heading mw-heading3"><h3 id="Original_score">Original score</h3></div>

In 2018, THX released a picture of the original 30-voice score, with notes.<a href="#cite_note-15">[15]</a>

<div class="mw-heading mw-heading2"><h2 id="Lawsuit">Lawsuit</h2></div>

<a href="Lucasfilm" title="Lucasfilm">Lucasfilm</a>, ex-owner of THX, sued rapper <a href="Dr._Dre" title="Dr. Dre">Dr. Dre</a> in 2000 for using an unauthorized <a href="Cover_version" title="Cover version">cover</a> of Deep Note in the opening track "Lolo (Intro)" on his 1999 album <a href="2001_(Dr._Dre_album)" title="2001 (Dr. Dre album)">2001</a>.<a href="#cite_note-16">[16]</a><a href="#cite_note-17">[17]</a>

<div class="mw-heading mw-heading2"><h2 id="In_popular_culture">In popular culture</h2></div>

In a 1994 episode of <a href="The_Simpsons" title="The Simpsons">The Simpsons</a> titled "<a href="Burns'_Heir" title="Burns' Heir">Burns' Heir</a>", there is a parody gag of the Deep Note, with the <a href="Simpson_family" title="Simpson family">Simpson family</a> in the theater watching Siskel & Ebert: The Movie. The Deep Note causes multiple things in the theater to explode seemingly from <a href="Acoustic_resonance" title="Acoustic resonance">acoustic resonance</a>, and ends with <a href="Abraham_Simpson" class="mw-redirect" title="Abraham Simpson">Abraham Simpson</a> yelling "Turn it up!" THX executives liked the parody so much that the scene was later remade into an actual THX movie trailer, with the scene being redone in a <a href="Widescreen" title="Widescreen">widescreen</a> aspect ratio by <a href="Film_Roman" title="Film Roman">Film Roman</a>.<a href="#cite_note-Mirkin-18">[18]</a>

"Dumbest Girl Alive", the opening track on the album <a href="10%2C000_Gecs" class="mw-redirect" title="10,000 Gecs">10,000 Gecs</a>, by <a href="Hyperpop" title="Hyperpop">hyperpop</a> duo <a href="100_gecs" title="100 gecs">100 gecs</a>, begins with a sample of the THX Deep Note.<a href="#cite_note-19">[19]</a>

<a href="Jacob_Collier" title="Jacob Collier">Jacob Collier</a> recreated the THX Deep Note in "100,000 Voices", the opening track to his 2024 album <a href="Djesse_Vol._4" title="Djesse Vol. 4">Djesse Vol. 4</a>. He discussed his inspiration and method of recreating the sound with an audience choir on the March 4, 2024 episode of <a href="Switched_on_Pop" title="Switched on Pop">Switched on Pop</a>.

<div class="mw-heading mw-heading2"><h2 id="References">References</h2></div>

/* start https://en.wikipedia.org/ */

.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}

/* end https://en.wikipedia.org/ */

</style><div class="reflist reflist-columns references-column-width" style="column-width: 30em;">

/* start https://en.wikipedia.org/ */

.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("./mw/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("./mw/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("./mw/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("./mw/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}

/* end https://en.wikipedia.org/ */

</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.jamminpower.com/">"James A. Moorer Personal Website"</a>. Retrieved December 3, 2006.</cite>

</li>

<li id="cite_note-AboutTHX-2">^ <a href="#cite_ref-AboutTHX_2-0">a</a> <a href="#cite_ref-AboutTHX_2-1">b</a> <a href="#cite_ref-AboutTHX_2-2">c</a> <cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.thx.com/deepnote/">"THX Deep Note"</a>. <a href="THX" title="THX">THX</a>. Retrieved July 13, 2023. <q>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.</q></cite>

</li>

<li id="cite_note-Yoo2-3"><a href="#cite_ref-Yoo2_3-0">^</a> <cite id="CITEREFYoo2021" class="citation web cs1"><a href="Cafun%C3%A9" title="Cafuné">Yoo, Noah</a> (7 March 2021). <a rel="nofollow" class="external text" href="https://pitchfork.com/reviews/albums/yellow-magic-orchestra-bgm/">"Yellow Magic Orchestra: BGM"</a>. <a href="Pitchfork_(website)" title="Pitchfork (website)">Pitchfork</a>. Retrieved 7 March 2021.</cite>

</li>

<li id="cite_note-uspto-thxdeepnote-4">^ <a href="#cite_ref-uspto-thxdeepnote_4-0">a</a> <a href="#cite_ref-uspto-thxdeepnote_4-1">b</a> <cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://tarr.uspto.gov/servlet/tarr?regser=serial&entry=74309951">"Trademark Applications and Registrations Retrieval (TARR)"</a>. <a href="United_States_Patent_and_Trademark_Office" title="United States Patent and Trademark Office">United States Patent and Trademark Office</a>. Retrieved December 3, 2006.</cite>

</li>

<li id="cite_note-moorer-5"><a href="#cite_ref-moorer_5-0">^</a> <cite id="CITEREFWhitwell2005" class="citation web cs1">Whitwell, Tom (May 25, 2005). <a rel="nofollow" class="external text" href="http://musicthing.blogspot.com/2005/05/tiny-music-makers-pt-3-thx-sound.html">"TINY MUSIC MAKERS: Pt 3: The THX Sound"</a>. Music Thing. Retrieved December 3, 2006.</cite>

</li>

<li id="cite_note-cdm-6"><a href="#cite_ref-cdm_6-0">^</a> <cite id="CITEREFKirn2015" class="citation web cs1">Kirn, Peter (April 8, 2015). <a rel="nofollow" class="external text" href="http://createdigitalmusic.com/2015/04/thx-deep-note-creator-remade-iconic-sound/">"Q+A: How the THX Deep Note Creator Remade His Iconic Sound"</a>. Create Digital Music. Retrieved April 10, 2015.</cite>

</li>

<li id="cite_note-7"><a href="#cite_ref-7">^</a> <cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20180503225628im_/http://www.demo-world.eu/wp-content/uploads/2014/11/the-thx-ultimate-demo-disc-57.jpg">"THX Broadway 2000 trailer information from the THX Ultimate Demo Disc"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.demo-world.eu/wp-content/uploads/2014/11/the-thx-ultimate-demo-disc-57.jpg">the original</a> on 3 May 2018.</cite>

</li>

<li id="cite_note-8"><a href="#cite_ref-8">^</a> <cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.cinenow.fr/articles/2141-thx-nouveau-trailer-science">"THX : nouveau trailer Science - CineNow"</a>.</cite>

</li>

<li id="cite_note-9"><a href="#cite_ref-9">^</a> <cite class="citation pressrelease cs1"><a rel="nofollow" class="external text" href="http://www.thx.com/blog/thx-releases-rejuvenated-deep-note-with-eclipse-trailer/">"THX Releases Rejuvenated Versions of Iconic 'THX Deep Note' Sound with New 'Eclipse' Trailer"</a> (Press release). THX Ltd. April 3, 2015. Retrieved January 4, 2018.</cite>

</li>

<li id="cite_note-verge042015-10"><a href="#cite_ref-verge042015_10-0">^</a> <cite id="CITEREFWelch2015" class="citation news cs1">Welch, Chris (April 15, 2015). <a rel="nofollow" class="external text" href="https://www.theverge.com/2015/4/4/8340811/thx-deep-note-sound-you-hear-before-movies-remake">"THX just remade the iconic 'Deep Note' sound you hear before mov ies"</a>. The Verge. <a href="Vox_Media%2C_Inc." class="mw-redirect" title="Vox Media, Inc.">Vox Media, Inc.</a> Retrieved March 10, 2016. <q>Moorer composed 30-, 45-, and 60-second versions of the new Deep Note, but for now THX is only sharing the shortest cut as part of its new 'Eclipse' trailer,…</q></cite>

</li>

<li id="cite_note-11"><a href="#cite_ref-11">^</a> <cite id="CITEREFWalker2015" class="citation news cs1">Walker, Rob (April 2, 2015). <a rel="nofollow" class="external text" href="https://www.yahoo.com/tech/the-star-wars-inspired-history-of-the-iconic-thx-115130823374.html">"The 'Star Wars'-Inspired History of the Iconic THX Audio Logo"</a>. <a href="Yahoo!_Finance" class="mw-redirect" title="Yahoo! Finance">Yahoo! Finance</a>. Retrieved January 4, 2018.</cite>

</li>

<li id="cite_note-12"><a href="#cite_ref-12">^</a> <cite id="CITEREFMurphy2015" class="citation news cs1">Murphy, Mekado (April 17, 2015). <a rel="nofollow" class="external text" href="https://artsbeat.blogs.nytimes.com/2015/04/17/as-thx-gets-a-new-trailer-an-interview-with-its-composer/?_r=0">"As THX Gets a New Trailer, an Interview With Its Composer"</a>. <a href="The_New_York_Times" title="The New York Times">The New York Times</a>. Retrieved January 4, 2018.</cite>

</li>

<li id="cite_note-13"><a href="#cite_ref-13">^</a> <cite class="citation cs2"><a rel="nofollow" class="external text" href="https://www.youtube.com/watch?v=2xKO3KAtDZ0">Spaced_InAWildSanctuary.mov</a>, <a rel="nofollow" class="external text" href="https://ghostarchive.org/varchive/youtube/20211213/2xKO3KAtDZ0">archived</a> from the original on 2021-12-13, retrieved 2021-09-05</cite>

</li>

<li id="cite_note-14"><a href="#cite_ref-14">^</a> <cite id="CITEREFPinchTrocco2002" class="citation book cs1">Pinch, Trevor; Trocco, Frank (2002). <a rel="nofollow" class="external text" href="https://archive.org/details/analogdaysinvent00trev/page/128">Analog Days: The Invention and Impact of the Moog Synthesizer</a>. Cambridge, MA: Harvard University Press. p. <a rel="nofollow" class="external text" href="https://archive.org/details/analogdaysinvent00trev/page/128">128</a>. <a href="ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <bdi>0-674-01617-3</bdi>.</cite>

</li>

<li id="cite_note-15"><a href="#cite_ref-15">^</a> <cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://ghostarchive.org/iarchive/facebook/181603076929/10155235578381930">"In 35 yrs we have NEVER shown this!"</a>. <a href="Facebook" title="Facebook">Facebook</a>. May 25, 2018. Archived from <a rel="nofollow" class="external text" href="https://www.facebook.com/thxltd/posts/10155235578381930">the original</a> on 2022-02-26.</cite>

</li>

<li id="cite_note-16"><a href="#cite_ref-16">^</a> <cite id="CITEREFDansby2000" class="citation magazine cs1">Dansby, Andrew (April 21, 2000). <a rel="nofollow" class="external text" href="https://web.archive.org/web/20090804072949/http://www.rollingstone.com/news/story/5922699/lucasfilm_taking_dr_dre_to_court">"LucasFilm (sic) Taking Dr. Dre to Court"</a>. <a href="Rolling_Stone" title="Rolling Stone">Rolling Stone</a>. Archived from <a rel="nofollow" class="external text" href="https://www.rollingstone.com/news/story/5922699/lucasfilm_taking_dr_dre_to_court">the original</a> on August 4, 2009. Retrieved December 3, 2006.</cite>

</li>

<li id="cite_note-17"><a href="#cite_ref-17">^</a> <cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.theguardian.com/film/2000/apr/21/news4">"Lucasfilm sues rapper over sound clip"</a>. The Guardian. April 21, 2000. Retrieved March 18, 2023.</cite>

</li>

<li id="cite_note-Mirkin-18"><a href="#cite_ref-Mirkin_18-0">^</a> Mirkin, David. (2004). Commentary for "Burns' Heir", in The Simpsons: The Complete Fifth Season [DVD]. 20th Century Fox.

</li>

<li id="cite_note-19"><a href="#cite_ref-19">^</a> <cite id="CITEREFSmith2023" class="citation web cs1">Smith, Greg J. (March 21, 2023). <a rel="nofollow" class="external text" href="https://www.holo.mg/stream/100-gecs-deep-note-switched-on-pop/">"Experimental Popsters 100 Gecs Endorse THX Deep Noise as Ultimate 'PC Music'"</a>. holo.mg. Retrieved June 18, 2023. <q>Wanna talk about 'PC Music?' It's one cello sample and a computer, baby." - 100 gecs' Dylan Brady and Laura Les, enthusing about the origins of the THX deep note, the characterful chord that sounds before many motion pictures. Gushing about getting clearance to use it to kick off their new album, Les describes the soundmark as "beautiful and terrifying.</q></cite>

</li>

</ol></div>

<div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2></div>

<ul><li><a rel="nofollow" class="external text" href="https://thx.com/deepnote">Official Website</a> THX Official website about the Deep Note</li>

<li><a rel="nofollow" class="external text" href="https://uspto.gov/sites/default/files/74309951.mp3">Deep Note</a> mp3 at the United States Patent and Trademark Office</li>

<li><a href="Twenty_Thousand_Hertz" title="Twenty Thousand Hertz">Twenty Thousand Hertz</a> podcast episodes about Deep Note: <a rel="nofollow" class="external text" href="https://20k.org/episodes/thxdeepnote">Part 1</a> and <a rel="nofollow" class="external text" href="https://20k.org/episodes/thxdeepnote2">Part 2</a></li></ul></div><div><div class="zim-footer">

This article is issued from <a class="external text" title="Last edited on 2025-07-26" href="https://en.wikipedia.org/wiki/?title=Deep_Note&oldid=1302593574">Wikipedia</a>. The text is available under <a class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en">Creative Commons Attribution-Share Alike 4.0</a> unless otherwise noted. Additional terms may apply for the media files.

</div>

</div></div>

</div>

</main>

</div>

</body></html>