{"id":5331,"date":"2022-06-24T17:49:12","date_gmt":"2022-06-24T17:49:12","guid":{"rendered":"https:\/\/mp4gain.com\/mp4gain\/?p=5331"},"modified":"2022-06-24T17:49:57","modified_gmt":"2022-06-24T17:49:57","slug":"how-mp3s-fool-your-ears-part-2","status":"publish","type":"post","link":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/","title":{"rendered":"How MP3s fool your ears. Part 2"},"content":{"rendered":"

How MP3s fool your ears. Part 2<\/h2>\n

\"mp3<\/p>\n

 <\/p>\n

Usually, the compression we understand is repeated compression.<\/p>\n

\"MP3<\/p>\n

 <\/p>\n

For example, if you go to the supermarket to buy 5 bottles of Coca-Cola, the receipt will not write 5 times of Coca-Cola, it will only write “Coca-Cola*5”. This process is equivalent to encoding the repeated parts of the file with shorter bytes. The file itself will not lose data, nor will any information be lost after decoding, but the file size will be reduced.<\/p>\n

This is a lossless pressure drop, which is actually the last step of MP3, which uses an algorithm called Huffman Coding to complete. But if only this algorithm is used, the MP3 size will not be reduced significantly.<\/p>\n

Because sound itself is extremely chaotic data with very high information entropy. So, in this way, it is impossible to reduce it to 10% of the volume of the CD.<\/p>\n

Since lossless compression is no longer viable, we should throw away some information.<\/p>\n

So what sound is missing from the MP3?<\/p>\n

The easiest way to know the answer is to compare.<\/p>\n

We put an MP3 of the same sound and its lossless version next to each other on two tracks, and invert one of the tracks, so that if they sound the same, they cancel each other out and we should get a mute effect. This is also how noise canceling headphones work.<\/p>\n

But because MP3 is lossy compression, it actually sounds like this:<\/p>\n

But only then we can’t tell the difference between MP3 and lossless. If a piece of music constantly switches between MP3 and lossless, can you really tell the difference? I think you can’t hear it.<\/p>\n

This is the magic of MP3 algorithm, its compression is not just to lose the sound data, but to lose the data at the same time, you can’t notice it.<\/p>\n

The history of the MP3<\/p>\n

The story of Brandenburg and Dieter Seitzer<\/p>\n

In the late 1970s, a German professor named Dieter Seitzer suddenly had an idea. He wanted people to be able to sit at home, use an ISDN phone line and call and play music on demand, like a jukebox.<\/p>\n

ISDN was a popular digital line at that time, also called “single line communication”, you can use it to make calls, send and receive faxes, etc., but its speed is only 128kbps.<\/p>\n

So when Dieter patented the idea, the patent office staff told him it was no good. Unless he can increase the speed of the ISDN network by a factor of twelve, that’s enough to transfer the volume of data on a CD.<\/p>\n

When Dieter heard it, he probably couldn’t do it on his own, but if he invented an audio format that was only 1\/12 the size of a CD, wouldn’t he be able to make this “digital jukebox”? So he turned around and handed the invention over to one of his students, Karlheinz Brandenburg.<\/p>\n","protected":false},"excerpt":{"rendered":"

How MP3s fool your ears. Part 2   Usually, the compression we understand is repeated compression.   For example, if you go to the supermarket to buy 5 bottles of Coca-Cola, the receipt will not write 5 times of Coca-Cola, it will only write “Coca-Cola*5”. This process is equivalent to encoding the repeated parts of … Continue reading “How MP3s fool your ears. Part 2”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[257],"tags":[80696,80450,80456,80460,80457,80453,80459,80455,80458,80451,80454,80452,80461,80462,80470,80467,80468,80469,80464,80463,80465,80466,80472,80474,80475,80473,80476,80478,80480,80477,80479,80471,80482,80485,80487,80490,80486,80489,80488,80481,80483,80484,80498,80500,80493,80494,80496,80491,80495,80492,80499,80497,80508,80504,80505,80509,80503,80506,80507,80502,80501,80510,80520,80516,80517,80519,80513,80515,80518,80511,80512,80514,80523,80528,80522,80521,80529,80530,80524,80526,80525,80527,80538,80536,80533,80531,80532,80534,80535,80540,80537,80539,80542,80543,80547,80546,80548,80541,80545,80544,80549,80553,80552,80556,80551,80550,80555,80554,80560,80566,80563,80562,80558,80565,80557,80561,80564,80559,80573,80576,80575,80570,80572,80569,80574,80567,80571,80568,80584,80580,80583,80581,80582,80579,80585,80586,80577,80578,80590,80595,80596,80591,80593,80592,80588,80594,80589,80587,80597,80601,80606,80598,80605,80599,80602,80600,80603,80604,80607,80608],"class_list":["post-5331","post","type-post","status-publish","format-standard","hentry","category-audio-normalizer","tag-mp3-h","tag-mp3-human-perception","tag-mp3-human-perception-advanced-by","tag-mp3-human-perception-ai","tag-mp3-human-perception-an-illusion","tag-mp3-human-perception-analysis","tag-mp3-human-perception-and-information-processing","tag-mp3-human-perception-and-performance","tag-mp3-human-perception-and-virtual-reality","tag-mp3-human-perception-app","tag-mp3-human-perception-app-download","tag-mp3-human-perception-audio","tag-mp3-human-perception-band","tag-mp3-human-perception-bandcamp","tag-mp3-human-perception-behaviour","tag-mp3-human-perception-bias","tag-mp3-human-perception-biological-motion","tag-mp3-human-perception-brain","tag-mp3-human-perception-by","tag-mp3-human-perception-by-hand","tag-mp3-human-perception-by-human-made-illusions","tag-mp3-human-perception-by-plato","tag-mp3-human-perception-calculator","tag-mp3-human-perception-cannot-derive-true-knowledge","tag-mp3-human-perception-capabilities","tag-mp3-human-perception-chart","tag-mp3-human-perception-color","tag-mp3-human-perception-colours","tag-mp3-human-perception-communication","tag-mp3-human-perception-conscious","tag-mp3-human-perception-construct","tag-mp3-human-perception-converter","tag-mp3-human-perception-dance","tag-mp3-human-perception-definition","tag-mp3-human-perception-delay","tag-mp3-human-perception-depth","tag-mp3-human-perception-differences","tag-mp3-human-perception-distortion","tag-mp3-human-perception-does-not-replicate-reality","tag-mp3-human-perception-download","tag-mp3-human-perception-download-free","tag-mp3-human-perception-download-mp3","tag-mp3-human-perception-electromagnetic-radiation","tag-mp3-human-perception-enhancement","tag-mp3-human-perception-eq","tag-mp3-human-perception-eq2","tag-mp3-human-perception-evolution","tag-mp3-human-perception-examples","tag-mp3-human-perception-except","tag-mp3-human-perception-exercises","tag-mp3-human-perception-existence","tag-mp3-human-perception-experiences","tag-mp3-human-perception-facts","tag-mp3-human-perception-fau","tag-mp3-human-perception-fau-quizlet","tag-mp3-human-perception-field-of-view","tag-mp3-human-perception-for-beginners","tag-mp3-human-perception-fps","tag-mp3-human-perception-frames-per-second","tag-mp3-human-perception-free","tag-mp3-human-perception-free-download","tag-mp3-human-perception-frequencies","tag-mp3-human-perception-gait","tag-mp3-human-perception-game","tag-mp3-human-perception-game-plot","tag-mp3-human-perception-gaze","tag-mp3-human-perception-genius","tag-mp3-human-perception-genshin","tag-mp3-human-perception-geography","tag-mp3-human-perception-gif","tag-mp3-human-perception-guitar","tag-mp3-human-perception-guitar-tab","tag-mp3-human-perception-hand","tag-mp3-human-perception-haptic","tag-mp3-human-perception-hd","tag-mp3-human-perception-healing","tag-mp3-human-perception-hearing","tag-mp3-human-perception-hertz","tag-mp3-human-perception-hi-life","tag-mp3-human-perception-hi-life-11-0-kayak","tag-mp3-human-perception-hook-105-angler-kayak","tag-mp3-human-perception-how-it-works","tag-mp3-human-perception-in-hci","tag-mp3-human-perception-in-psychology","tag-mp3-human-perception-in-survey-questionnaires","tag-mp3-human-perception-index","tag-mp3-human-perception-interpretation","tag-mp3-human-perception-is-called","tag-mp3-human-perception-is-flawed","tag-mp3-human-perception-is-highly-selective","tag-mp3-human-perception-is-limited","tag-mp3-human-perception-is-not-a-direct-consequence","tag-mp3-human-perception-java","tag-mp3-human-perception-jazz","tag-mp3-human-perception-jep","tag-mp3-human-perception-jitter-and-media-synchronization","tag-mp3-human-perception-jordan-peterson","tag-mp3-human-perception-journal","tag-mp3-human-perception-journal-article","tag-mp3-human-perception-joyride","tag-mp3-human-perception-kayak","tag-mp3-human-perception-key","tag-mp3-human-perception-keyboard","tag-mp3-human-perception-killstation","tag-mp3-human-perception-kit","tag-mp3-human-perception-kjv","tag-mp3-human-perception-knowledge","tag-mp3-human-perception-knowledge-representation","tag-mp3-human-perception-lab","tag-mp3-human-perception-latency","tag-mp3-human-perception-leads-to-attention","tag-mp3-human-perception-leads-to-this-conclusion","tag-mp3-human-perception-library","tag-mp3-human-perception-limitations","tag-mp3-human-perception-link","tag-mp3-human-perception-listen","tag-mp3-human-perception-logarithmic","tag-mp3-human-perception-loop","tag-mp3-human-perception-meaning","tag-mp3-human-perception-measure","tag-mp3-human-perception-mechanism","tag-mp3-human-perception-meditation","tag-mp3-human-perception-milliseconds","tag-mp3-human-perception-mod","tag-mp3-human-perception-model","tag-mp3-human-perception-mp3","tag-mp3-human-perception-mp3-download","tag-mp3-human-perception-music","tag-mp3-human-perception-nature","tag-mp3-human-perception-neuron","tag-mp3-human-perception-newborns","tag-mp3-human-perception-nf","tag-mp3-human-perception-nf-lyrics","tag-mp3-human-perception-no-sound","tag-mp3-human-perception-noise-criteria","tag-mp3-human-perception-not-a-direct-consequence","tag-mp3-human-perception-not-working","tag-mp3-human-perception-notes","tag-mp3-human-perception-of-color","tag-mp3-human-perception-of-frequency","tag-mp3-human-perception-of-intensity","tag-mp3-human-perception-of-loudness","tag-mp3-human-perception-of-reality","tag-mp3-human-perception-of-risk","tag-mp3-human-perception-of-sound","tag-mp3-human-perception-of-sound-intensity","tag-mp3-human-perception-of-time","tag-mp3-human-perception-online","tag-mp3-human-perception-pdf","tag-mp3-human-perception-pdf-free-download","tag-mp3-human-perception-pictures","tag-mp3-human-perception-plugin","tag-mp3-human-perception-ppt","tag-mp3-human-perception-practice","tag-mp3-human-perception-process","tag-mp3-human-perception-project","tag-mp3-human-perception-psychology","tag-mp3-human-perception-psychology-definition","tag-mp3-human-perception-quiz","tag-mp3-human-perception-quotes"],"yoast_head":"\nHow MP3s fool your ears. Part 2 - mp4gain.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How MP3s fool your ears. Part 2 - mp4gain.com\" \/>\n<meta property=\"og:description\" content=\"How MP3s fool your ears. Part 2   Usually, the compression we understand is repeated compression.   For example, if you go to the supermarket to buy 5 bottles of Coca-Cola, the receipt will not write 5 times of Coca-Cola, it will only write “Coca-Cola*5”. This process is equivalent to encoding the repeated parts of … Continue reading "How MP3s fool your ears. Part 2"\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/\" \/>\n<meta property=\"og:site_name\" content=\"mp4gain.com\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/mp4gain\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-24T17:49:12+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-24T17:49:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif\" \/>\n<meta name=\"author\" content=\"R. Arias\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@mp4gain\" \/>\n<meta name=\"twitter:site\" content=\"@mp4gain\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"R. Arias\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/\"},\"author\":{\"name\":\"R. Arias\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc\"},\"headline\":\"How MP3s fool your ears. Part 2\",\"datePublished\":\"2022-06-24T17:49:12+00:00\",\"dateModified\":\"2022-06-24T17:49:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/\"},\"wordCount\":496,\"image\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif\",\"keywords\":[\"mp3 h\",\"mp3 human perception\",\"mp3 human perception advanced by\",\"mp3 human perception ai\",\"mp3 human perception an illusion\",\"mp3 human perception analysis\",\"mp3 human perception and information processing\",\"mp3 human perception and performance\",\"mp3 human perception and virtual reality\",\"mp3 human perception app\",\"mp3 human perception app download\",\"mp3 human perception audio\",\"mp3 human perception band\",\"mp3 human perception bandcamp\",\"mp3 human perception behaviour\",\"mp3 human perception bias\",\"mp3 human perception biological motion\",\"mp3 human perception brain\",\"mp3 human perception by\",\"mp3 human perception by hand\",\"mp3 human perception by human-made illusions\",\"mp3 human perception by plato\",\"mp3 human perception calculator\",\"mp3 human perception cannot derive true knowledge\",\"mp3 human perception capabilities\",\"mp3 human perception chart\",\"mp3 human perception color\",\"mp3 human perception colours\",\"mp3 human perception communication\",\"mp3 human perception conscious\",\"mp3 human perception construct\",\"mp3 human perception converter\",\"mp3 human perception dance\",\"mp3 human perception definition\",\"mp3 human perception delay\",\"mp3 human perception depth\",\"mp3 human perception differences\",\"mp3 human perception distortion\",\"mp3 human perception does not replicate reality\",\"mp3 human perception download\",\"mp3 human perception download free\",\"mp3 human perception download mp3\",\"mp3 human perception electromagnetic radiation\",\"mp3 human perception enhancement\",\"mp3 human perception eq\",\"mp3 human perception eq2\",\"mp3 human perception evolution\",\"mp3 human perception examples\",\"mp3 human perception except\",\"mp3 human perception exercises\",\"mp3 human perception existence\",\"mp3 human perception experiences\",\"mp3 human perception facts\",\"mp3 human perception fau\",\"mp3 human perception fau quizlet\",\"mp3 human perception field of view\",\"mp3 human perception for beginners\",\"mp3 human perception fps\",\"mp3 human perception frames per second\",\"mp3 human perception free\",\"mp3 human perception free download\",\"mp3 human perception frequencies\",\"mp3 human perception gait\",\"mp3 human perception game\",\"mp3 human perception game plot\",\"mp3 human perception gaze\",\"mp3 human perception genius\",\"mp3 human perception genshin\",\"mp3 human perception geography\",\"mp3 human perception gif\",\"mp3 human perception guitar\",\"mp3 human perception guitar tab\",\"mp3 human perception hand\",\"mp3 human perception haptic\",\"mp3 human perception hd\",\"mp3 human perception healing\",\"mp3 human perception hearing\",\"mp3 human perception hertz\",\"mp3 human perception hi life\",\"mp3 human perception hi life 11.0 kayak\",\"mp3 human perception hook 105 angler kayak\",\"mp3 human perception how it works\",\"mp3 human perception in hci\",\"mp3 human perception in psychology\",\"mp3 human perception in survey questionnaires\",\"mp3 human perception index\",\"mp3 human perception interpretation\",\"mp3 human perception is called\",\"mp3 human perception is flawed\",\"mp3 human perception is highly selective\",\"mp3 human perception is limited\",\"mp3 human perception is not a direct consequence\",\"mp3 human perception java\",\"mp3 human perception jazz\",\"mp3 human perception jep\",\"mp3 human perception jitter and media synchronization\",\"mp3 human perception jordan peterson\",\"mp3 human perception journal\",\"mp3 human perception journal article\",\"mp3 human perception joyride\",\"mp3 human perception kayak\",\"mp3 human perception key\",\"mp3 human perception keyboard\",\"mp3 human perception killstation\",\"mp3 human perception kit\",\"mp3 human perception kjv\",\"mp3 human perception knowledge\",\"mp3 human perception knowledge representation\",\"mp3 human perception lab\",\"mp3 human perception latency\",\"mp3 human perception leads to attention\",\"mp3 human perception leads to this conclusion\",\"mp3 human perception library\",\"mp3 human perception limitations\",\"mp3 human perception link\",\"mp3 human perception listen\",\"mp3 human perception logarithmic\",\"mp3 human perception loop\",\"mp3 human perception meaning\",\"mp3 human perception measure\",\"mp3 human perception mechanism\",\"mp3 human perception meditation\",\"mp3 human perception milliseconds\",\"mp3 human perception mod\",\"mp3 human perception model\",\"mp3 human perception mp3\",\"mp3 human perception mp3 download\",\"mp3 human perception music\",\"mp3 human perception nature\",\"mp3 human perception neuron\",\"mp3 human perception newborns'\",\"mp3 human perception nf\",\"mp3 human perception nf lyrics\",\"mp3 human perception no sound\",\"mp3 human perception noise criteria\",\"mp3 human perception not a direct consequence\",\"mp3 human perception not working\",\"mp3 human perception notes\",\"mp3 human perception of color\",\"mp3 human perception of frequency\",\"mp3 human perception of intensity\",\"mp3 human perception of loudness\",\"mp3 human perception of reality\",\"mp3 human perception of risk\",\"mp3 human perception of sound\",\"mp3 human perception of sound intensity\",\"mp3 human perception of time\",\"mp3 human perception online\",\"mp3 human perception pdf\",\"mp3 human perception pdf free download\",\"mp3 human perception pictures\",\"mp3 human perception plugin\",\"mp3 human perception ppt\",\"mp3 human perception practice\",\"mp3 human perception process\",\"mp3 human perception project\",\"mp3 human perception psychology\",\"mp3 human perception psychology definition\",\"mp3 human perception quiz\",\"mp3 human perception quotes\"],\"articleSection\":[\"Audio Normalizer\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/\",\"url\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/\",\"name\":\"How MP3s fool your ears. Part 2 - mp4gain.com\",\"isPartOf\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif\",\"datePublished\":\"2022-06-24T17:49:12+00:00\",\"dateModified\":\"2022-06-24T17:49:57+00:00\",\"author\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc\"},\"breadcrumb\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#primaryimage\",\"url\":\"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif\",\"contentUrl\":\"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/mp4gain.com\/mp4gain\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How MP3s fool your ears. Part 2\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/#website\",\"url\":\"https:\/\/mp4gain.com\/mp4gain\/\",\"name\":\"mp4gain.com\",\"description\":\"Mp4 Gain Official Website\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/mp4gain.com\/mp4gain\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc\",\"name\":\"R. Arias\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/8ca03263e87418cfde07c571c83fa172297ce230085e4f181b9e5f9af745d6be?s=96&d=blank&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8ca03263e87418cfde07c571c83fa172297ce230085e4f181b9e5f9af745d6be?s=96&d=blank&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8ca03263e87418cfde07c571c83fa172297ce230085e4f181b9e5f9af745d6be?s=96&d=blank&r=g\",\"caption\":\"R. Arias\"},\"description\":\"R. Arias is the author of this article and has extensive experience for more than 30 years as a recording engineer and audio specialist, as well as more than 20 years of experience creating algorithms related to audio and video. Linkedin\",\"sameAs\":[\"https:\/\/www.linkedin.com\/in\/ricardoariaszorrilla\/\"],\"url\":\"https:\/\/mp4gain.com\/mp4gain\/author\/mp4gain\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"How MP3s fool your ears. Part 2 - mp4gain.com","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/","og_locale":"en_US","og_type":"article","og_title":"How MP3s fool your ears. Part 2 - mp4gain.com","og_description":"How MP3s fool your ears. Part 2   Usually, the compression we understand is repeated compression.   For example, if you go to the supermarket to buy 5 bottles of Coca-Cola, the receipt will not write 5 times of Coca-Cola, it will only write “Coca-Cola*5”. This process is equivalent to encoding the repeated parts of … Continue reading \"How MP3s fool your ears. Part 2\"","og_url":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/","og_site_name":"mp4gain.com","article_publisher":"https:\/\/www.facebook.com\/mp4gain","article_published_time":"2022-06-24T17:49:12+00:00","article_modified_time":"2022-06-24T17:49:57+00:00","og_image":[{"url":"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif","type":"","width":"","height":""}],"author":"R. Arias","twitter_card":"summary_large_image","twitter_creator":"@mp4gain","twitter_site":"@mp4gain","twitter_misc":{"Written by":"R. Arias","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#article","isPartOf":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/"},"author":{"name":"R. Arias","@id":"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc"},"headline":"How MP3s fool your ears. Part 2","datePublished":"2022-06-24T17:49:12+00:00","dateModified":"2022-06-24T17:49:57+00:00","mainEntityOfPage":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/"},"wordCount":496,"image":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#primaryimage"},"thumbnailUrl":"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif","keywords":["mp3 h","mp3 human perception","mp3 human perception advanced by","mp3 human perception ai","mp3 human perception an illusion","mp3 human perception analysis","mp3 human perception and information processing","mp3 human perception and performance","mp3 human perception and virtual reality","mp3 human perception app","mp3 human perception app download","mp3 human perception audio","mp3 human perception band","mp3 human perception bandcamp","mp3 human perception behaviour","mp3 human perception bias","mp3 human perception biological motion","mp3 human perception brain","mp3 human perception by","mp3 human perception by hand","mp3 human perception by human-made illusions","mp3 human perception by plato","mp3 human perception calculator","mp3 human perception cannot derive true knowledge","mp3 human perception capabilities","mp3 human perception chart","mp3 human perception color","mp3 human perception colours","mp3 human perception communication","mp3 human perception conscious","mp3 human perception construct","mp3 human perception converter","mp3 human perception dance","mp3 human perception definition","mp3 human perception delay","mp3 human perception depth","mp3 human perception differences","mp3 human perception distortion","mp3 human perception does not replicate reality","mp3 human perception download","mp3 human perception download free","mp3 human perception download mp3","mp3 human perception electromagnetic radiation","mp3 human perception enhancement","mp3 human perception eq","mp3 human perception eq2","mp3 human perception evolution","mp3 human perception examples","mp3 human perception except","mp3 human perception exercises","mp3 human perception existence","mp3 human perception experiences","mp3 human perception facts","mp3 human perception fau","mp3 human perception fau quizlet","mp3 human perception field of view","mp3 human perception for beginners","mp3 human perception fps","mp3 human perception frames per second","mp3 human perception free","mp3 human perception free download","mp3 human perception frequencies","mp3 human perception gait","mp3 human perception game","mp3 human perception game plot","mp3 human perception gaze","mp3 human perception genius","mp3 human perception genshin","mp3 human perception geography","mp3 human perception gif","mp3 human perception guitar","mp3 human perception guitar tab","mp3 human perception hand","mp3 human perception haptic","mp3 human perception hd","mp3 human perception healing","mp3 human perception hearing","mp3 human perception hertz","mp3 human perception hi life","mp3 human perception hi life 11.0 kayak","mp3 human perception hook 105 angler kayak","mp3 human perception how it works","mp3 human perception in hci","mp3 human perception in psychology","mp3 human perception in survey questionnaires","mp3 human perception index","mp3 human perception interpretation","mp3 human perception is called","mp3 human perception is flawed","mp3 human perception is highly selective","mp3 human perception is limited","mp3 human perception is not a direct consequence","mp3 human perception java","mp3 human perception jazz","mp3 human perception jep","mp3 human perception jitter and media synchronization","mp3 human perception jordan peterson","mp3 human perception journal","mp3 human perception journal article","mp3 human perception joyride","mp3 human perception kayak","mp3 human perception key","mp3 human perception keyboard","mp3 human perception killstation","mp3 human perception kit","mp3 human perception kjv","mp3 human perception knowledge","mp3 human perception knowledge representation","mp3 human perception lab","mp3 human perception latency","mp3 human perception leads to attention","mp3 human perception leads to this conclusion","mp3 human perception library","mp3 human perception limitations","mp3 human perception link","mp3 human perception listen","mp3 human perception logarithmic","mp3 human perception loop","mp3 human perception meaning","mp3 human perception measure","mp3 human perception mechanism","mp3 human perception meditation","mp3 human perception milliseconds","mp3 human perception mod","mp3 human perception model","mp3 human perception mp3","mp3 human perception mp3 download","mp3 human perception music","mp3 human perception nature","mp3 human perception neuron","mp3 human perception newborns'","mp3 human perception nf","mp3 human perception nf lyrics","mp3 human perception no sound","mp3 human perception noise criteria","mp3 human perception not a direct consequence","mp3 human perception not working","mp3 human perception notes","mp3 human perception of color","mp3 human perception of frequency","mp3 human perception of intensity","mp3 human perception of loudness","mp3 human perception of reality","mp3 human perception of risk","mp3 human perception of sound","mp3 human perception of sound intensity","mp3 human perception of time","mp3 human perception online","mp3 human perception pdf","mp3 human perception pdf free download","mp3 human perception pictures","mp3 human perception plugin","mp3 human perception ppt","mp3 human perception practice","mp3 human perception process","mp3 human perception project","mp3 human perception psychology","mp3 human perception psychology definition","mp3 human perception quiz","mp3 human perception quotes"],"articleSection":["Audio Normalizer"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/","url":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/","name":"How MP3s fool your ears. Part 2 - mp4gain.com","isPartOf":{"@id":"https:\/\/mp4gain.com\/mp4gain\/#website"},"primaryImageOfPage":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#primaryimage"},"image":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#primaryimage"},"thumbnailUrl":"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif","datePublished":"2022-06-24T17:49:12+00:00","dateModified":"2022-06-24T17:49:57+00:00","author":{"@id":"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc"},"breadcrumb":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#primaryimage","url":"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif","contentUrl":"https:\/\/ledgernote.com\/wp-content\/uploads\/2016\/06\/temporal-masking.gif"},{"@type":"BreadcrumbList","@id":"https:\/\/mp4gain.com\/mp4gain\/how-mp3s-fool-your-ears-part-2\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/mp4gain.com\/mp4gain\/"},{"@type":"ListItem","position":2,"name":"How MP3s fool your ears. Part 2"}]},{"@type":"WebSite","@id":"https:\/\/mp4gain.com\/mp4gain\/#website","url":"https:\/\/mp4gain.com\/mp4gain\/","name":"mp4gain.com","description":"Mp4 Gain Official Website","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/mp4gain.com\/mp4gain\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc","name":"R. Arias","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/8ca03263e87418cfde07c571c83fa172297ce230085e4f181b9e5f9af745d6be?s=96&d=blank&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/8ca03263e87418cfde07c571c83fa172297ce230085e4f181b9e5f9af745d6be?s=96&d=blank&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8ca03263e87418cfde07c571c83fa172297ce230085e4f181b9e5f9af745d6be?s=96&d=blank&r=g","caption":"R. Arias"},"description":"R. Arias is the author of this article and has extensive experience for more than 30 years as a recording engineer and audio specialist, as well as more than 20 years of experience creating algorithms related to audio and video. Linkedin","sameAs":["https:\/\/www.linkedin.com\/in\/ricardoariaszorrilla\/"],"url":"https:\/\/mp4gain.com\/mp4gain\/author\/mp4gain\/"}]}},"_links":{"self":[{"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/posts\/5331","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/comments?post=5331"}],"version-history":[{"count":0,"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/posts\/5331\/revisions"}],"wp:attachment":[{"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/media?parent=5331"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/categories?post=5331"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/tags?post=5331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}