![\"\"](\"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg\")
<\/a><\/p>\nMPEG3 compression is considered the sound part of the original MPEG1 format that was intended for cinematography. Its abbreviations, Moving Picture Experts Group come from the committee that was created by the ISO Organization (international Standards Organization) and IEC ((International Electrotechnical Commission) to develop this format. Its principle is based on the Psychoacoustic model.<\/p>\n
The human ear is known to discriminate sound according to its limitations. According to subject matter expert Paul Sellars, “If you hear solitary applause in a room, it will surely sound loud, but if it is preceded by the sound of a gunshot, it will sound fainter. The same thing happens in a room when you record a rock band, at a certain moment the strongest sound guitar in the mix, until the moment the drummer plays a certain cymbal, at which point the guitar will seem to attenuate “This phenomenon is used by the MP3 algorithm to perform its compression . I once explained it in the article that talked about ATRAC compression of the Minidisc.<\/p>\n
The MP3 format divides the sound into 32 sub-bands, which allows it, according to the Psychoacoustic model on which it is based, to give priority to one element over another. At a certain moment in the material we can have a predominant low frequency sound of the kick drum, a high frequency of the cymbal and the vocalist at the same time. The algorithm is not that it eliminates two of them, but that it dedicates less storage space to them.<\/p>\n
The mathematical part used with MP3 compression goes through the Shannon-Nyquist theorem, which states that for a wave to be properly reproduced in PCM digital format, its frequency of takes (Sampl\u00e9o) must be twice the highest that is want to reproduce. In this case if we want to reproduce the frequency of 22.5KHz, (The auditory range oscillates between 20Hz-20KHz), our sampling frequency should be 44.1KHz.<\/p>\n
The Fast Fourier Transform (FFT) is also used, which as we know can decompose a complex wave (PCM material) into a fundamental wave with its harmonics, all from its amplitude. The Discrete Cosine Transform is also used, which is based on the FFT but only using the real numbers<\/p>\n
UNTIL IT IS RECOMMENDED<\/p>\n
These formats will continue to be perfected and emerge, but it should be understood that despite being disseminated there may be details that will not be perceived. In other words, for serious Audio work this format should not be used.<\/p>\n
Some improvements can be made by looking for compressors that have a better ratio, such as 224, 256 and 320 Kbps. You can also consider using VBR (Variable Bit Rate) encoding where musical passages with greater dynamic complexity are treated with a higher rate. storage in contrast to the simplest. However, this will bring other complications because not all the reproducers can handle them.<\/p>\n","protected":false},"excerpt":{"rendered":"
How much compresses an MP3 MP3 compression was an engineering response to the problem of digital storage and its large memory resource requirements. A conventional digital signal called PCM (Pulse Code Modulation) could easily require up to 10 Megabytes of memory per minute. This would represent about 30 Mb for a three minute song. That … Continue reading “How much compresses an MP3”<\/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":[28660,28715,28716,28720,28722,28721,28702,28597,25206,28707,28612,28592,28595,28604,28598,28603,28645,28629,28615,28589,28614,28587,28585,28588,28586,28590,28599,28601,28600,28610,28611,28618,28637,28639,28695,28638,28652,28606,28619,28627,28631,28634,28636,28633,28644,28648,28602,28654,28706,28705,28609,28666,28613,28703,28643,28653,28677,28688,28687,28686,28694,28692,28693,28691,28698,28699,28700,28667,18849,28701,28651,28689,28593,28661,28616,28628,25188,25214,25207,28620,18854,18861,18869,28594,28640,28641,28591,25164,28596,28642,28714,28718,28719,25190,28655,28713,28709,28710,28711,24618,28584,28583,28605,28608,28626,28623,28625,28624,28650,28665,28663,28664,28672,28671,28696,28697,18848,28617,20399,25154,28658,25165,25168,28656,25180,28622,25182,25181,28630,25192,25195,25194,25193,18851,25199,28607,28649,25233,28662,25208,25213,28657,25151,25170,25219,25155,25187,25218,25221,28676,28673,25223,28675,25156,25152,28674,28685,25224,25225,20400,25161,28582,28669,28670,28581,28580,28646,28647,28668,28632,28635,28659,28684,25202,28621,25204,28712,28717,28704,25232,28679,28678,28708,28681,25215,28680,18871,18867,28690,28682,28683],"class_list":["post-1087","post","type-post","status-publish","format-standard","hentry","category-audio-normalizer","tag-2-o-compressed-mp3","tag-3-compressed-mp3","tag-3-compressed-mp3-download","tag-3-tamil-compressed-mp3-download","tag-4-students-compressed-mp3-songs","tag-4-students-mp3-compressed","tag-a-to-z-compressed-mp3-download","tag-a-z-compressed-mp3","tag-advantages-of-mp3-compression","tag-billa-2-compressed-mp3-songs-free-download","tag-cara-compress-mp3-di-android","tag-compress-a-mp3-file","tag-compress-a-mp3-file-online","tag-compress-big-mp3","tag-compress-big-mp3-to-small","tag-compress-bitrate-mp3","tag-compress-ke-mp3","tag-compress-mp3","tag-compress-mp3-apk-download","tag-compress-mp3-apk-pro","tag-compress-mp3-app-download","tag-compress-mp3-audacity","tag-compress-mp3-audio","tag-compress-mp3-audio-file","tag-compress-mp3-audio-online","tag-compress-mp3-audition","tag-compress-mp3-batch","tag-compress-mp3-bestow","tag-compress-mp3-burn-cd","tag-compress-mp3-dari-youtube","tag-compress-mp3-di-android","tag-compress-mp3-exe","tag-compress-mp3-file-in-itunes","tag-compress-mp3-file-on-iphone","tag-compress-mp3-file-vlc","tag-compress-mp3-files-in-android","tag-compress-mp3-files-windows-media-player","tag-compress-mp3-for-cd","tag-compress-mp3-for-email","tag-compress-mp3-gane","tag-compress-mp3-high-quality","tag-compress-mp3-in-audacity","tag-compress-mp3-in-windows","tag-compress-mp3-itunes","tag-compress-mp3-ke-wav","tag-compress-mp3-linux","tag-compress-mp3-mac-batch","tag-compress-mp3-music","tag-compress-mp3-pro-2-1-27","tag-compress-mp3-pro-2-1-27-apk","tag-compress-mp3-pro-apk-download","tag-compress-mp3-pro-mod-apk","tag-compress-mp3-songs-download","tag-compress-mp3-to-16-mb","tag-compress-mp3-to-kb","tag-compress-mp3-to-mp4","tag-compress-mp3-to-wav","tag-compress-mp3-using","tag-compress-mp3-using-audacity","tag-compress-mp3-using-vlc","tag-compress-mp3-v2-1-25","tag-compress-mp3-video","tag-compress-mp3-video-files-online","tag-compress-mp3-vlc","tag-compress-mp3-windows-10","tag-compress-mp3-with-audacity","tag-compress-mp3-with-vlc","tag-compress-mp3-without-losing-quality","tag-compress-mp3-without-losing-quality-online","tag-compress-mp3-youtube","tag-compress-multiple-mp3-files","tag-compress-ukuran-mp3","tag-compressing-a-mp3-file","tag-compressing-mp3","tag-compression-dun-mp3","tag-compression-fichier-mp3-gratuit","tag-compression-mp3-gratuit","tag-compression-mp3-qualite","tag-disadvantages-of-mp3-compression","tag-hoe-werkt-mp3-compressie","tag-how-does-mp3-compression-work","tag-how-is-mp3-compression-done","tag-how-mp3-compression","tag-how-much-does-a-mp3-compress","tag-i-compressed-mp3","tag-i-compressed-mp3-songs-download","tag-is-a-mp3-compressed","tag-is-a-mp3-compression","tag-is-mp3-a-compressed-file-format","tag-j-j-compressed-mp3","tag-kanchana-2-compressed-mp3","tag-kanchana-3-compressed-mp3","tag-kanchana-3-compressed-mp3-song-download","tag-logiciel-compression-mp3-gratuit","tag-m-kumaran-compressed-mp3","tag-maari-2-compressed-mp3-download","tag-maari-2-mp3-compressed","tag-mari-2-mp3-compressed","tag-mari-2-mp3-compressed-song","tag-mp3-audio-compression-ques10","tag-mp3-compress-android","tag-mp3-compress-apk","tag-mp3-compress-convert","tag-mp3-compress-download","tag-mp3-compress-ffmpeg","tag-mp3-compress-file","tag-mp3-compress-files","tag-mp3-compress-for-whatsapp","tag-mp3-compress-mac","tag-mp3-compress-pro","tag-mp3-compress-pro-apk","tag-mp3-compress-program","tag-mp3-compress-size","tag-mp3-compress-software","tag-mp3-compress-wav-file","tag-mp3-compress-windows","tag-mp3-compress-without-losing-quality","tag-mp3-compressie","tag-mp3-compression","tag-mp3-compression-algorithm","tag-mp3-compression-algorithm-source-code","tag-mp3-compression-bass","tag-mp3-compression-comparison","tag-mp3-compression-explained","tag-mp3-compression-format","tag-mp3-compression-fourier","tag-mp3-compression-free","tag-mp3-compression-frequencies","tag-mp3-compression-how-it-works","tag-mp3-compression-level","tag-mp3-compression-limit","tag-mp3-compression-lossless","tag-mp3-compression-lossy","tag-mp3-compression-lossy-or-lossless","tag-mp3-compression-mac","tag-mp3-compression-matlab-code","tag-mp3-compression-method","tag-mp3-compression-percentage","tag-mp3-compression-pros-and-cons","tag-mp3-compression-python","tag-mp3-compression-quality","tag-mp3-compression-rates","tag-mp3-compression-ratio","tag-mp3-compression-ratio-calculator","tag-mp3-compression-size","tag-mp3-compression-software","tag-mp3-compression-software-free","tag-mp3-compression-standard","tag-mp3-compression-system","tag-mp3-compression-technique","tag-mp3-compression-techniques","tag-mp3-compression-technology","tag-mp3-compression-test","tag-mp3-compression-tool","tag-mp3-compression-type","tag-mp3-compression-types","tag-mp3-compression-upload","tag-mp3-compression-vst","tag-mp3-compression-wiki","tag-mp3-compressor","tag-mp3-compressor-apk","tag-mp3-compressor-download-free-full-version","tag-mp3-compressor-for-pc","tag-mp3-compressor-free-download","tag-mp3-compressor-gratis","tag-mp3-compressor-online-free","tag-mp3-compressor-registration-key","tag-mp3-compressor-serial-key","tag-mp3-compressor-without-loss-of-quality","tag-mp3-high-compress","tag-mp3-is-compress","tag-mp3-of-compress","tag-mp3-to-compressed-wav","tag-mp3-vs-mp4-compression-ratio","tag-naan-ee-compressed-mp3","tag-online-mp3-compressor-software","tag-sandakozhi-2-mp3-compressed","tag-singam-3-mp3-compressed","tag-student-no-1-compressed-mp3","tag-taux-de-compression-mp3-500","tag-to-compress-mp3","tag-to-compress-mp3-files","tag-uriyadi-2-compressed-mp3-download","tag-wav-to-mp3-compress","tag-wav-to-mp3-compression-ratio","tag-wav-to-mp3-compressor","tag-who-created-mp3-compression","tag-why-is-mp3-compression-used","tag-you-compress-mp3","tag-youtube-to-mp3-compress","tag-youtube-to-mp3-compressor"],"yoast_head":"\nHow much compresses an MP3 - mp4gain.com<\/title>\n<meta name=\"description\" content=\"\u00a0\u00a0\u00a0\u00a0MP3 compression was an engineering response to the problem of digital storage and its large memory resource requirements. A conventional digital signal called PCM (Pulse Code Modulation) could easily require up to 10 Megabytes of memory per minute. This would represent about 30 Mb for a three minute song.\u00a0\u00a0\u00a0\u00a0That requirement for storage memory could be handled by any computer if it were a few files, but when talking about three thousand songs the numbers become worrying. As if this were not enough, there is the problem of the Internet and its current transmission speeds. In the case of telephone lines, they have a limitation on their transmission bandwidth, so very large or heavy files represent a problem for conventional network traffic.\" \/>\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-much-compresses-an-mp3\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How much compresses an MP3 - mp4gain.com\" \/>\n<meta property=\"og:description\" content=\"\u00a0\u00a0\u00a0\u00a0MP3 compression was an engineering response to the problem of digital storage and its large memory resource requirements. A conventional digital signal called PCM (Pulse Code Modulation) could easily require up to 10 Megabytes of memory per minute. This would represent about 30 Mb for a three minute song.\u00a0\u00a0\u00a0\u00a0That requirement for storage memory could be handled by any computer if it were a few files, but when talking about three thousand songs the numbers become worrying. As if this were not enough, there is the problem of the Internet and its current transmission speeds. In the case of telephone lines, they have a limitation on their transmission bandwidth, so very large or heavy files represent a problem for conventional network traffic.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/\" \/>\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=\"2020-04-10T14:31:30+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg\" \/>\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=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/\"},\"author\":{\"name\":\"R. Arias\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc\"},\"headline\":\"How much compresses an MP3\",\"datePublished\":\"2020-04-10T14:31:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/\"},\"wordCount\":601,\"image\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg\",\"keywords\":[\"2.o compressed mp3\",\"3 compressed mp3\",\"3 compressed mp3 download\",\"3 tamil compressed mp3 download\",\"4 students compressed mp3 songs\",\"4 students mp3 compressed\",\"a to z compressed mp3 download\",\"a-z compressed mp3\",\"advantages of mp3 compression\",\"billa 2 compressed mp3 songs free download\",\"cara compress mp3 di android\",\"compress a mp3 file\",\"compress a mp3 file online\",\"compress big mp3\",\"compress big mp3 to small\",\"compress bitrate mp3\",\"compress ke mp3\",\"compress mp3\",\"compress mp3 apk download\",\"compress mp3 apk pro\",\"compress mp3 app download\",\"compress mp3 audacity\",\"compress mp3 audio\",\"compress mp3 audio file\",\"compress mp3 audio online\",\"compress mp3 audition\",\"compress mp3 batch\",\"compress mp3 bestow\",\"compress mp3 burn cd\",\"compress mp3 dari youtube\",\"compress mp3 di android\",\"compress mp3 exe\",\"compress mp3 file in itunes\",\"compress mp3 file on iphone\",\"compress mp3 file vlc\",\"compress mp3 files in android\",\"compress mp3 files windows media player\",\"compress mp3 for cd\",\"compress mp3 for email\",\"compress mp3 gane\",\"compress mp3 high quality\",\"compress mp3 in audacity\",\"compress mp3 in windows\",\"compress mp3 itunes\",\"compress mp3 ke wav\",\"compress mp3 linux\",\"compress mp3 mac batch\",\"compress mp3 music\",\"compress mp3 pro 2.1.27\",\"compress mp3 pro 2.1.27 apk\",\"compress mp3 pro apk download\",\"compress mp3 pro mod apk\",\"compress mp3 songs download\",\"compress mp3 to 16 mb\",\"compress mp3 to kb\",\"compress mp3 to mp4\",\"compress mp3 to wav\",\"compress mp3 using\",\"compress mp3 using audacity\",\"compress mp3 using vlc\",\"compress mp3 v2.1.25\",\"compress mp3 video\",\"compress mp3 video files online\",\"compress mp3 vlc\",\"compress mp3 windows 10\",\"compress mp3 with audacity\",\"compress mp3 with vlc\",\"compress mp3 without losing quality\",\"compress mp3 without losing quality online\",\"compress mp3 youtube\",\"compress multiple mp3 files\",\"compress ukuran mp3\",\"compressing a mp3 file\",\"compressing mp3\",\"compression d'un mp3\",\"compression fichier mp3 gratuit\",\"compression mp3 gratuit\",\"compression mp3 qualit\u00e9\",\"disadvantages of mp3 compression\",\"hoe werkt mp3 compressie\",\"how does mp3 compression work\",\"how is mp3 compression done\",\"how mp3 compression\",\"how much does a mp3 compress\",\"i compressed mp3\",\"i compressed mp3 songs download\",\"is a mp3 compressed\",\"is a mp3 compression\",\"is mp3 a compressed file format\",\"j j compressed mp3\",\"kanchana 2 compressed mp3\",\"kanchana 3 compressed mp3\",\"kanchana 3 compressed mp3 song download\",\"logiciel compression mp3 gratuit\",\"m kumaran compressed mp3\",\"maari 2 compressed mp3 download\",\"maari 2 mp3 compressed\",\"mari 2 mp3 compressed\",\"mari 2 mp3 compressed song\",\"mp3 audio compression ques10\",\"mp3 compress android\",\"mp3 compress apk\",\"mp3 compress convert\",\"mp3 compress download\",\"mp3 compress ffmpeg\",\"mp3 compress file\",\"mp3 compress files\",\"mp3 compress for whatsapp\",\"mp3 compress mac\",\"mp3 compress pro\",\"mp3 compress pro apk\",\"mp3 compress program\",\"mp3 compress size\",\"mp3 compress software\",\"mp3 compress wav file\",\"mp3 compress windows\",\"mp3 compress without losing quality\",\"mp3 compressie\",\"mp3 compression\",\"mp3 compression algorithm\",\"mp3 compression algorithm source code\",\"mp3 compression bass\",\"mp3 compression comparison\",\"mp3 compression explained\",\"mp3 compression format\",\"mp3 compression fourier\",\"mp3 compression free\",\"mp3 compression frequencies\",\"mp3 compression how it works\",\"mp3 compression level\",\"mp3 compression limit\",\"mp3 compression lossless\",\"mp3 compression lossy\",\"mp3 compression lossy or lossless\",\"mp3 compression mac\",\"mp3 compression matlab code\",\"mp3 compression method\",\"mp3 compression percentage\",\"mp3 compression pros and cons\",\"mp3 compression python\",\"mp3 compression quality\",\"mp3 compression rates\",\"mp3 compression ratio\",\"mp3 compression ratio calculator\",\"mp3 compression size\",\"mp3 compression software\",\"mp3 compression software free\",\"mp3 compression standard\",\"mp3 compression system\",\"mp3 compression technique\",\"mp3 compression techniques\",\"mp3 compression technology\",\"mp3 compression test\",\"mp3 compression tool\",\"mp3 compression type\",\"mp3 compression types\",\"mp3 compression upload\",\"mp3 compression vst\",\"mp3 compression wiki\",\"mp3 compressor\",\"mp3 compressor apk\",\"mp3 compressor download free full version\",\"mp3 compressor for pc\",\"mp3 compressor free download\",\"mp3 compressor gratis\",\"mp3 compressor online free\",\"mp3 compressor registration key\",\"mp3 compressor serial key\",\"mp3 compressor without loss of quality\",\"mp3 high compress\",\"mp3 is compress\",\"mp3 of compress\",\"mp3 to compressed wav\",\"mp3 vs mp4 compression ratio\",\"naan ee compressed mp3\",\"online mp3 compressor software\",\"sandakozhi 2 mp3 compressed\",\"singam 3 mp3 compressed\",\"student no 1 compressed mp3\",\"taux de compression mp3 500\",\"to compress mp3\",\"to compress mp3 files\",\"uriyadi 2 compressed mp3 download\",\"wav to mp3 compress\",\"wav to mp3 compression ratio\",\"wav to mp3 compressor\",\"who created mp3 compression\",\"why is mp3 compression used\",\"you compress mp3\",\"youtube to mp3 compress\",\"youtube to mp3 compressor\"],\"articleSection\":[\"Audio Normalizer\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/\",\"url\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/\",\"name\":\"How much compresses an MP3 - mp4gain.com\",\"isPartOf\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#primaryimage\"},\"thumbnailUrl\":\"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg\",\"datePublished\":\"2020-04-10T14:31:30+00:00\",\"author\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc\"},\"description\":\"\u00a0\u00a0\u00a0\u00a0MP3 compression was an engineering response to the problem of digital storage and its large memory resource requirements. A conventional digital signal called PCM (Pulse Code Modulation) could easily require up to 10 Megabytes of memory per minute. This would represent about 30 Mb for a three minute song.\u00a0\u00a0\u00a0\u00a0That requirement for storage memory could be handled by any computer if it were a few files, but when talking about three thousand songs the numbers become worrying. As if this were not enough, there is the problem of the Internet and its current transmission speeds. In the case of telephone lines, they have a limitation on their transmission bandwidth, so very large or heavy files represent a problem for conventional network traffic.\",\"breadcrumb\":{\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#primaryimage\",\"url\":\"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg\",\"contentUrl\":\"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/mp4gain.com\/mp4gain\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"How much compresses an MP3\"}]},{\"@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 much compresses an MP3 - mp4gain.com","description":"\u00a0\u00a0\u00a0\u00a0MP3 compression was an engineering response to the problem of digital storage and its large memory resource requirements. A conventional digital signal called PCM (Pulse Code Modulation) could easily require up to 10 Megabytes of memory per minute. This would represent about 30 Mb for a three minute song.\u00a0\u00a0\u00a0\u00a0That requirement for storage memory could be handled by any computer if it were a few files, but when talking about three thousand songs the numbers become worrying. As if this were not enough, there is the problem of the Internet and its current transmission speeds. In the case of telephone lines, they have a limitation on their transmission bandwidth, so very large or heavy files represent a problem for conventional network traffic.","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-much-compresses-an-mp3\/","og_locale":"en_US","og_type":"article","og_title":"How much compresses an MP3 - mp4gain.com","og_description":"\u00a0\u00a0\u00a0\u00a0MP3 compression was an engineering response to the problem of digital storage and its large memory resource requirements. A conventional digital signal called PCM (Pulse Code Modulation) could easily require up to 10 Megabytes of memory per minute. This would represent about 30 Mb for a three minute song.\u00a0\u00a0\u00a0\u00a0That requirement for storage memory could be handled by any computer if it were a few files, but when talking about three thousand songs the numbers become worrying. As if this were not enough, there is the problem of the Internet and its current transmission speeds. In the case of telephone lines, they have a limitation on their transmission bandwidth, so very large or heavy files represent a problem for conventional network traffic.","og_url":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/","og_site_name":"mp4gain.com","article_publisher":"https:\/\/www.facebook.com\/mp4gain","article_published_time":"2020-04-10T14:31:30+00:00","og_image":[{"url":"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg","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":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#article","isPartOf":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/"},"author":{"name":"R. Arias","@id":"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc"},"headline":"How much compresses an MP3","datePublished":"2020-04-10T14:31:30+00:00","mainEntityOfPage":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/"},"wordCount":601,"image":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#primaryimage"},"thumbnailUrl":"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg","keywords":["2.o compressed mp3","3 compressed mp3","3 compressed mp3 download","3 tamil compressed mp3 download","4 students compressed mp3 songs","4 students mp3 compressed","a to z compressed mp3 download","a-z compressed mp3","advantages of mp3 compression","billa 2 compressed mp3 songs free download","cara compress mp3 di android","compress a mp3 file","compress a mp3 file online","compress big mp3","compress big mp3 to small","compress bitrate mp3","compress ke mp3","compress mp3","compress mp3 apk download","compress mp3 apk pro","compress mp3 app download","compress mp3 audacity","compress mp3 audio","compress mp3 audio file","compress mp3 audio online","compress mp3 audition","compress mp3 batch","compress mp3 bestow","compress mp3 burn cd","compress mp3 dari youtube","compress mp3 di android","compress mp3 exe","compress mp3 file in itunes","compress mp3 file on iphone","compress mp3 file vlc","compress mp3 files in android","compress mp3 files windows media player","compress mp3 for cd","compress mp3 for email","compress mp3 gane","compress mp3 high quality","compress mp3 in audacity","compress mp3 in windows","compress mp3 itunes","compress mp3 ke wav","compress mp3 linux","compress mp3 mac batch","compress mp3 music","compress mp3 pro 2.1.27","compress mp3 pro 2.1.27 apk","compress mp3 pro apk download","compress mp3 pro mod apk","compress mp3 songs download","compress mp3 to 16 mb","compress mp3 to kb","compress mp3 to mp4","compress mp3 to wav","compress mp3 using","compress mp3 using audacity","compress mp3 using vlc","compress mp3 v2.1.25","compress mp3 video","compress mp3 video files online","compress mp3 vlc","compress mp3 windows 10","compress mp3 with audacity","compress mp3 with vlc","compress mp3 without losing quality","compress mp3 without losing quality online","compress mp3 youtube","compress multiple mp3 files","compress ukuran mp3","compressing a mp3 file","compressing mp3","compression d'un mp3","compression fichier mp3 gratuit","compression mp3 gratuit","compression mp3 qualit\u00e9","disadvantages of mp3 compression","hoe werkt mp3 compressie","how does mp3 compression work","how is mp3 compression done","how mp3 compression","how much does a mp3 compress","i compressed mp3","i compressed mp3 songs download","is a mp3 compressed","is a mp3 compression","is mp3 a compressed file format","j j compressed mp3","kanchana 2 compressed mp3","kanchana 3 compressed mp3","kanchana 3 compressed mp3 song download","logiciel compression mp3 gratuit","m kumaran compressed mp3","maari 2 compressed mp3 download","maari 2 mp3 compressed","mari 2 mp3 compressed","mari 2 mp3 compressed song","mp3 audio compression ques10","mp3 compress android","mp3 compress apk","mp3 compress convert","mp3 compress download","mp3 compress ffmpeg","mp3 compress file","mp3 compress files","mp3 compress for whatsapp","mp3 compress mac","mp3 compress pro","mp3 compress pro apk","mp3 compress program","mp3 compress size","mp3 compress software","mp3 compress wav file","mp3 compress windows","mp3 compress without losing quality","mp3 compressie","mp3 compression","mp3 compression algorithm","mp3 compression algorithm source code","mp3 compression bass","mp3 compression comparison","mp3 compression explained","mp3 compression format","mp3 compression fourier","mp3 compression free","mp3 compression frequencies","mp3 compression how it works","mp3 compression level","mp3 compression limit","mp3 compression lossless","mp3 compression lossy","mp3 compression lossy or lossless","mp3 compression mac","mp3 compression matlab code","mp3 compression method","mp3 compression percentage","mp3 compression pros and cons","mp3 compression python","mp3 compression quality","mp3 compression rates","mp3 compression ratio","mp3 compression ratio calculator","mp3 compression size","mp3 compression software","mp3 compression software free","mp3 compression standard","mp3 compression system","mp3 compression technique","mp3 compression techniques","mp3 compression technology","mp3 compression test","mp3 compression tool","mp3 compression type","mp3 compression types","mp3 compression upload","mp3 compression vst","mp3 compression wiki","mp3 compressor","mp3 compressor apk","mp3 compressor download free full version","mp3 compressor for pc","mp3 compressor free download","mp3 compressor gratis","mp3 compressor online free","mp3 compressor registration key","mp3 compressor serial key","mp3 compressor without loss of quality","mp3 high compress","mp3 is compress","mp3 of compress","mp3 to compressed wav","mp3 vs mp4 compression ratio","naan ee compressed mp3","online mp3 compressor software","sandakozhi 2 mp3 compressed","singam 3 mp3 compressed","student no 1 compressed mp3","taux de compression mp3 500","to compress mp3","to compress mp3 files","uriyadi 2 compressed mp3 download","wav to mp3 compress","wav to mp3 compression ratio","wav to mp3 compressor","who created mp3 compression","why is mp3 compression used","you compress mp3","youtube to mp3 compress","youtube to mp3 compressor"],"articleSection":["Audio Normalizer"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/","url":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/","name":"How much compresses an MP3 - mp4gain.com","isPartOf":{"@id":"https:\/\/mp4gain.com\/mp4gain\/#website"},"primaryImageOfPage":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#primaryimage"},"image":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#primaryimage"},"thumbnailUrl":"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg","datePublished":"2020-04-10T14:31:30+00:00","author":{"@id":"https:\/\/mp4gain.com\/mp4gain\/#\/schema\/person\/36ffddda9988e565bd4a9013324ce2cc"},"description":"\u00a0\u00a0\u00a0\u00a0MP3 compression was an engineering response to the problem of digital storage and its large memory resource requirements. A conventional digital signal called PCM (Pulse Code Modulation) could easily require up to 10 Megabytes of memory per minute. This would represent about 30 Mb for a three minute song.\u00a0\u00a0\u00a0\u00a0That requirement for storage memory could be handled by any computer if it were a few files, but when talking about three thousand songs the numbers become worrying. As if this were not enough, there is the problem of the Internet and its current transmission speeds. In the case of telephone lines, they have a limitation on their transmission bandwidth, so very large or heavy files represent a problem for conventional network traffic.","breadcrumb":{"@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#primaryimage","url":"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg","contentUrl":"http:\/\/mp4gain.com\/mp4gain\/wp-content\/uploads\/2020\/01\/mp3_file_37566.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/mp4gain.com\/mp4gain\/how-much-compresses-an-mp3\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/mp4gain.com\/mp4gain\/"},{"@type":"ListItem","position":2,"name":"How much compresses an MP3"}]},{"@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\/1087","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=1087"}],"version-history":[{"count":0,"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/posts\/1087\/revisions"}],"wp:attachment":[{"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/media?parent=1087"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/categories?post=1087"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mp4gain.com\/mp4gain\/wp-json\/wp\/v2\/tags?post=1087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}