{"id":2994,"date":"2019-11-05T21:55:53","date_gmt":"2019-11-05T20:55:53","guid":{"rendered":"http:\/\/www.universirius.com\/?p=2994"},"modified":"2026-03-12T11:43:18","modified_gmt":"2026-03-12T10:43:18","slug":"audio-utilities-files","status":"publish","type":"post","link":"https:\/\/www.universirius.com\/en\/freebies\/audio-utilities-files\/","title":{"rendered":"Audio utilities files"},"content":{"rendered":"<p>Useful audio files while editing or testing devices.<\/p>\n\n\n<p><img loading=\"lazy\" class=\"wp-image-2996 alignleft\" src=\"http:\/\/www.universirius.com\/wp-content\/uploads\/2019\/11\/Pink_noise-Sirio.png\" alt=\"\" width=\"249\" height=\"131\" \/><strong>Pink noise &amp; White noise. <\/strong><br \/>Always useful for a lot of situation, like calibration of speakers etc\u2026<br \/>\u2192 <a style=\"text-decoration: none;\" href=\"http:\/\/www.universirius.com\/en\/SirioArchive\/FREEBIES\/Utilities_AUDIO\/Pink_noise-Sirio.mp3\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #88ccfc;\">Download the Pink noise<\/span><\/a><br \/>\u2192 <a style=\"text-decoration: none;\" href=\"http:\/\/www.universirius.com\/en\/SirioArchive\/FREEBIES\/Utilities_AUDIO\/White_noise-Sirio.mp3\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #88ccfc;\">Download the White noise<\/span><\/a><\/p>\n<p><img loading=\"lazy\" class=\"size-full wp-image-3020 alignleft\" src=\"http:\/\/www.universirius.com\/wp-content\/uploads\/2019\/11\/Stereo_test.png\" alt=\"\" width=\"256\" height=\"256\" \/><strong>Stereo test. <\/strong><br \/>Use this file to test if your speakers are in stereo or to understand which one is the left or the right.<br \/>\u2192 <a style=\"text-decoration: none;\" href=\"http:\/\/www.universirius.com\/en\/SirioArchive\/FREEBIES\/Utilities_AUDIO\/speaker-test.mp3\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #88ccfc;\">Download speaker-test.mp3<\/span><\/a><br \/>\u2192 <a style=\"text-decoration: none;\" href=\"http:\/\/www.universirius.com\/en\/SirioArchive\/FREEBIES\/Utilities_AUDIO\/stereo-test-long.mp3\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #88ccfc;\">Download stereo-test-long.mp3<\/span><\/a><br \/>\u2192 <a style=\"text-decoration: none;\" href=\"http:\/\/www.universirius.com\/en\/SirioArchive\/FREEBIES\/Utilities_AUDIO\/stereo-test.mp3\/\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color: #88ccfc;\">Download stereo-test.mp3<\/span><\/a><\/p>\n\n\n<hr class=\"wp-block-separator has-text-color has-background GlowSirBlaBlu\" style=\"background-color:#88ccfc;color:#88ccfc\"\/>\n\n\n<p><script async=\"\" src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script><br \/>\n<!-- adsCyberStuffH --><br \/>\n<ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-5642074384326122\" data-ad-slot=\"9849663261\" data-ad-format=\"auto\" data-full-width-responsive=\"true\"><\/ins><br \/>\n<script>\n     (adsbygoogle = window.adsbygoogle || []).push({});\n<\/script><\/p>","protected":false},"excerpt":{"rendered":"<p>Useful audio files while editing or testing devices. Pink noise &amp; White noise. Always useful for a lot of situation, like calibration of speakers etc\u2026\u2192 Download the Pink noise\u2192 Download the White noise Stereo test. Use this file to test if your speakers are in stereo or to understand which one is the left or [&hellip;]<\/p>","protected":false},"author":2,"featured_media":3385,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[24],"tags":[78,66,77],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.9.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Free Audio utilities files &bull; UniverSirius &bull; Sound Freebies<\/title>\n<meta name=\"description\" content=\"Useful audio files while editing or testing devices. Such as Pink noise and stereo test. 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