{"id":3921,"date":"2021-08-06T12:30:07","date_gmt":"2021-08-06T12:30:07","guid":{"rendered":"http:\/\/mp4gain.com\/mp4gain\/?p=3921"},"modified":"2021-08-06T12:31:26","modified_gmt":"2021-08-06T12:31:26","slug":"what-is-the-best-way-to-use-compressed-sound-sources-like-mp3-aac-and-wma-correctly-part-2","status":"publish","type":"post","link":"https:\/\/mp4gain.com\/mp4gain\/what-is-the-best-way-to-use-compressed-sound-sources-like-mp3-aac-and-wma-correctly-part-2\/","title":{"rendered":"What is the best way to use compressed sound sources like MP3, AAC and WMA correctly? Part 2"},"content":{"rendered":"<p><strong>What is the best way to use compressed sound sources like MP3, AAC and WMA correctly? Part 2<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/pbs.twimg.com\/media\/CDILHmoXIAEXf0f.jpg\" alt=\"audio compression\" width=\"790\" height=\"430\" \/><\/p>\n<p>User-friendly bit rate of sound quality and capacity is 128 kbps to 160 kbps<br \/>\nThe problem is the compression rate (= bit rate) expressed in the unit of &#8220;kbps&#8221;. Difficult theory aside, it&#8217;s okay if you think the point is &#8220;bitrate = standard for numerically expressing sound quality&#8221;.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/e\/ec\/Opus_bitrate%2Blatency_comparison.svg\/1024px-Opus_bitrate%2Blatency_comparison.svg.png\" alt=\"audio bit rate\" width=\"1024\" height=\"755\" \/><\/p>\n<p>&#8220;Reduce the amount of data by reducing the sounds that are not harmful to the human ear&#8221; In a compressed sound source, the lower the bit rate, the lower the capacity, but the higher frequencies are cut off. So if you lower the bitrate too much during encoding, you will get some moody sound quality somehow.<\/p>\n<p>\u30fb \uff5e 96 kbps \u2026\u2026 Since the sound does not lengthen, it is suitable for talk-centric radio programs, etc.<br \/>\n\u30fb 128 kbps \u2026\u2026 No matter who listens to it, there is not much discomfort. Suitable for pop and rock with PC speakers and car audio<br \/>\n\u30fb 160 kbps \u2026\u2026 Sound quality that can be satisfied even with general audio. Suitable for loud jazz<br \/>\n\u30fb 192 kbps \u2026\u2026 There are few glitches even when listening with headphones. Even classical music with a wide range is fine.<br \/>\n\u30fb 256kbps \/ 320kbps \u2026\u2026 High sound quality close to that of a CD (1411kbps equivalent)<\/p>\n<p>Although there are individual differences, let&#8217;s think about it based on the above. The maximum difference in sound quality that a normal person can hear is 160 kbps. Beyond 192 kbps, you will not notice any difference unless you are a very &#8220;hearing&#8221; person.<\/p>\n<p>Also, as the number of songs increases to 100 songs and 200 songs, the difference in capacity will be large, so choose a bit rate that is easy to use. If you convert a 4-5 minute song, often found in pop music, to MP3, the capacity will be roughly as follows.<\/p>\n<p>\u00b7<br \/>\n128 kbps: Approximately 4 MB \u00b7 160kbps: Approximately 5-6MB \u00b7 192kbps:<br \/>\nAbout 7 MB320 kbps<br \/>\n: Approximately 10 MB<\/p>\n<p>AAC and WMA have a higher compression rate than MP3 and the capacity is lower even at the same bit rate. Since it is also resistant to low bit rates, AAC and WMA can sound better at 128 kbps or less.<\/p>\n<p>On the contrary, when it exceeds 160 kbps, MP3 has a superior sound quality in theory. Keep in mind that the higher the bitrate, the better the MP3 will be in terms of sound quality, whether you can listen to it or not.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What is the best way to use compressed sound sources like MP3, AAC and WMA correctly? Part 2 User-friendly bit rate of sound quality and capacity is 128 kbps to 160 kbps The problem is the compression rate (= bit rate) expressed in the unit of &#8220;kbps&#8221;. Difficult theory aside, it&#8217;s okay if you think &hellip; <a href=\"https:\/\/mp4gain.com\/mp4gain\/what-is-the-best-way-to-use-compressed-sound-sources-like-mp3-aac-and-wma-correctly-part-2\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;What is the best way to use compressed sound sources like MP3, AAC and WMA correctly? Part 2&#8221;<\/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":[1],"tags":[27872,24553,62451,27884,27883,33005,27885,42110,27881,27878,27836,62450,27887,27886,27869,27870,27876,27877,27879,27874,51462,27892,27888,27890,27889,27895,27894,42112,27896,62696,27900,27901,27893,51146],"class_list":["post-3921","post","type-post","status-publish","format-standard","hentry","category-audio-video","tag-audio-compression-can-be-used-for","tag-does-audio-compression-help","tag-does-zoom-compression-audio","tag-how-audio-compression-is-carried-out-in-mp3","tag-how-audio-compression-works","tag-how-audio-file-compression-works","tag-how-compression-audio","tag-how-digital-audio-compression-works","tag-how-does-audio-compression-ratio-work","tag-how-does-audio-compression-work","tag-how-does-lossless-audio-compression-work","tag-how-to-do-audio-compression","tag-how-to-hear-audio-compression","tag-how-to-use-audio-compression","tag-what-are-audio-compression-format","tag-what-are-the-audio-compression-techniques","tag-what-does-audio-compression-do","tag-what-does-audio-compression-do-in-camtasia","tag-what-does-audio-compression-mean","tag-what-is-audio-compression","tag-what-is-audio-compression-format","tag-what-is-audio-compression-in-camtasia","tag-what-is-audio-compression-in-multimedia","tag-what-is-audio-compression-sonos","tag-what-is-audio-compression-used-for","tag-when-to-use-audio-compression","tag-when-was-audio-compression-invented","tag-which-audio-compression","tag-which-is-the-best-audio-compression-format","tag-which-lossy-method-for-audio-compress-ion-is-responsible","tag-who-invented-audio-compression","tag-why-audio-compression-is-needed","tag-why-is-audio-compression-important","tag-why-is-digital-audio-compression"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is the best way to use compressed sound sources like MP3, AAC and WMA correctly? 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