{"id":1977,"date":"2013-02-13T23:10:37","date_gmt":"2013-02-14T06:10:37","guid":{"rendered":"https:\/\/hybridsoundworks.com\/?p=1977"},"modified":"2015-03-25T14:57:04","modified_gmt":"2015-03-25T21:57:04","slug":"portable-recorders-2-binaural-mic-tests-sony-pcm-d50-vs-roland-cs10em","status":"publish","type":"post","link":"https:\/\/hybridsoundworks.com\/?p=1977","title":{"rendered":"Portable Recorders 2 &#8211; Binaural Mic Tests: Sony PCM-D50 Vs. Roland CS10EM"},"content":{"rendered":"<p>I&#8217;ve read the microphones on a Sony PCM-D50 Portable recorder are not great \u00a0[<em>but better than the microphones in the Marantz PMD-661<\/em> &#8211; <a href=\"https:\/\/hybridsoundworks.com\/?p=1828\" target=\"_blank\">see blog on THAT!] <\/a>and I was wondering exactly how &#8220;not great&#8221; they might be. \u00a0Sound Designer<strong> Gordon McGladdery <a href=\"http:\/\/www.ashellinthepit.com\/\">[<\/a><\/strong><a href=\"http:\/\/www.ashellinthepit.com\/\">aka<\/a><strong><a href=\"http:\/\/www.ashellinthepit.com\/\"> A Shell In The Pit]<\/a><\/strong> mentioned something about binaural microphone recordings and I jumped at the chance to do a comparison recording. Plus I thought it would be a good excuse to hang out with Gordon \ud83d\ude42<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1982\" alt=\"Binaural-&amp;-Sony\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/Binaural-Sony.png\" width=\"935\" height=\"350\" srcset=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/Binaural-Sony.png 935w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/Binaural-Sony-300x112.png 300w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/Binaural-Sony-220x82.png 220w\" sizes=\"auto, (max-width: 935px) 100vw, 935px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h3>River Ambience Recordings in North Vancouver<\/h3>\n<p>We drove around until we found a location near Deep Cove with a large stream, away from busy car traffic. This was a good\u00a0opportunity\u00a0to record\u00a0ambience\u00a0with a lot of detailed\u00a0information to highlight transient response in the test microphones. We recorded at 96KHz\/24bit and you can download the raw files (well not exactly raw &#8211; flac) at the bottom of this post.<br \/>\n<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-1997\" alt=\"Binaural Mics Vs 960wide\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/Binaural-Mics-Vs-960wide.jpg\" width=\"960\" height=\"540\" srcset=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/Binaural-Mics-Vs-960wide.jpg 960w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/Binaural-Mics-Vs-960wide-300x168.jpg 300w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/Binaural-Mics-Vs-960wide-220x123.jpg 220w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/p>\n<p>Sony Recorder with Internal Mics @ 120 degrees Vs Binaural Mics (no EQ, files have been volume normalized)<\/p>\n<p>Sony Internal Mic <p><object id=\"audioplayer1\" type=\"application\/x-shockwave-flash\" data=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" width=\"290\" height=\"24\">\r\n<param name=\"movie\" value=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" \/>\r\n<param name=\"FlashVars\" value=\"soundFile=https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Sony-Internal-Mic.mp3&amp;playerID=1\" \/>\r\n<param name=\"quality\" value=\"high\" \/>\r\n<param name=\"menu\" value=\"false\" \/>\r\n<param name=\"wmode\" value=\"opaque\" \/><audio controls preload=\"metadata\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Sony-Internal-Mic.mp3\"><a href=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Sony-Internal-Mic.mp3\">Download audio file (1.0-River-Ambience-Sony-Internal-Mic.mp3)<\/a><\/audio><\/object><\/p><\/p>\n<p>Binaural Mic Into Sony <p><object id=\"audioplayer2\" type=\"application\/x-shockwave-flash\" data=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" width=\"290\" height=\"24\">\r\n<param name=\"movie\" value=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" \/>\r\n<param name=\"FlashVars\" value=\"soundFile=https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Binaural-into-Sony-PCM-D50.mp3&amp;playerID=2\" \/>\r\n<param name=\"quality\" value=\"high\" \/>\r\n<param name=\"menu\" value=\"false\" \/>\r\n<param name=\"wmode\" value=\"opaque\" \/><audio controls preload=\"metadata\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Binaural-into-Sony-PCM-D50.mp3\"><a href=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Binaural-into-Sony-PCM-D50.mp3\">Download audio file (1.0-River-Ambience-Binaural-into-Sony-PCM-D50.mp3)<\/a><\/audio><\/object><\/p><\/p>\n<p>Staggering difference.<\/p>\n<p>Let&#8217;s compare what happens when we frequency match and normalize the Sony Internal Mics to the Binaural Microphone frequency curve. This will tell us how well the transients are being picked up. Here is the curve that matched frequencies:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2059\" alt=\"river-binaurals\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/river-binaurals.png\" width=\"960\" height=\"285\" srcset=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/river-binaurals.png 960w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/river-binaurals-300x89.png 300w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/river-binaurals-220x65.png 220w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/p>\n<p>Binaural Mic Into Sony <p><object id=\"audioplayer3\" type=\"application\/x-shockwave-flash\" data=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" width=\"290\" height=\"24\">\r\n<param name=\"movie\" value=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" \/>\r\n<param name=\"FlashVars\" value=\"soundFile=https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Binaural-into-Sony-PCM-D50.mp3&amp;playerID=3\" \/>\r\n<param name=\"quality\" value=\"high\" \/>\r\n<param name=\"menu\" value=\"false\" \/>\r\n<param name=\"wmode\" value=\"opaque\" \/><audio controls preload=\"metadata\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Binaural-into-Sony-PCM-D50.mp3\"><a href=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Binaural-into-Sony-PCM-D50.mp3\">Download audio file (1.0-River-Ambience-Binaural-into-Sony-PCM-D50.mp3)<\/a><\/audio><\/object><\/p><\/p>\n<p>Sony Internal Mic \u00a0Frequency Matched to Binaural \u00a0<p><object id=\"audioplayer4\" type=\"application\/x-shockwave-flash\" data=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" width=\"290\" height=\"24\">\r\n<param name=\"movie\" value=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" \/>\r\n<param name=\"FlashVars\" value=\"soundFile=https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Sony-Internal-Mic-Frequency-Matched-to-Binaural.mp3&amp;playerID=4\" \/>\r\n<param name=\"quality\" value=\"high\" \/>\r\n<param name=\"menu\" value=\"false\" \/>\r\n<param name=\"wmode\" value=\"opaque\" \/><audio controls preload=\"metadata\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Sony-Internal-Mic-Frequency-Matched-to-Binaural.mp3\"><a href=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/1.0-River-Ambience-Sony-Internal-Mic-Frequency-Matched-to-Binaural.mp3\">Download audio file (1.0-River-Ambience-Sony-Internal-Mic-Frequency-Matched-to-Binaural.mp3)<\/a><\/audio><\/object><\/p><\/p>\n<p>&nbsp;<\/p>\n<h3>Traffic Drive-Bys in East Vancouver<\/h3>\n<p>For this test we used two different recorders so we can compare the exact recording. Because we used 2 different recording devices simultaneously (Tascam DR-05 and Sony PCM-D50) we expected some difference in the mic preamps and D\/A converters. It&#8217;s not 100% scientific but it&#8217;s a useful test.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2010\" alt=\"East Van\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/East-Van.jpg\" width=\"960\" height=\"540\" srcset=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/East-Van.jpg 960w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/East-Van-300x168.jpg 300w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/East-Van-220x123.jpg 220w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/p>\n<p>Here are the frequency matched recordings (Sony Mic matched to Binaural).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2061\" alt=\"traffic-binaurals-curves\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/traffic-binaurals-curves.png\" width=\"960\" height=\"285\" srcset=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/traffic-binaurals-curves.png 960w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/traffic-binaurals-curves-300x89.png 300w, https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/traffic-binaurals-curves-220x65.png 220w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/p>\n<p>Binaural Mic Into Tascam <p><object id=\"audioplayer5\" type=\"application\/x-shockwave-flash\" data=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" width=\"290\" height=\"24\">\r\n<param name=\"movie\" value=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" \/>\r\n<param name=\"FlashVars\" value=\"soundFile=https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/2.0-Traffic-Ambience-Binaural-into-Tascam-.mp3&amp;playerID=5\" \/>\r\n<param name=\"quality\" value=\"high\" \/>\r\n<param name=\"menu\" value=\"false\" \/>\r\n<param name=\"wmode\" value=\"opaque\" \/><audio controls preload=\"metadata\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/2.0-Traffic-Ambience-Binaural-into-Tascam-.mp3\"><a href=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/2.0-Traffic-Ambience-Binaural-into-Tascam-.mp3\">Download audio file (2.0-Traffic-Ambience-Binaural-into-Tascam-.mp3)<\/a><\/audio><\/object><\/p><\/p>\n<p>Sony Mics frequency matched to Tascam +Binaural Frequency curve \u00a0<p><object id=\"audioplayer6\" type=\"application\/x-shockwave-flash\" data=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" width=\"290\" height=\"24\">\r\n<param name=\"movie\" value=\"https:\/\/hybridsoundworks.com\/wp-content\/plugins\/playpress\/player.swf\" \/>\r\n<param name=\"FlashVars\" value=\"soundFile=https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/2.0-Traffic-Ambience-Freqency-Matched-to-Binaural-Sony-Internal-Mics-.mp3&amp;playerID=6\" \/>\r\n<param name=\"quality\" value=\"high\" \/>\r\n<param name=\"menu\" value=\"false\" \/>\r\n<param name=\"wmode\" value=\"opaque\" \/><audio controls preload=\"metadata\" src=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/2.0-Traffic-Ambience-Freqency-Matched-to-Binaural-Sony-Internal-Mics-.mp3\"><a href=\"https:\/\/hybridsoundworks.com\/wp-content\/uploads\/2013\/02\/2.0-Traffic-Ambience-Freqency-Matched-to-Binaural-Sony-Internal-Mics-.mp3\">Download audio file (2.0-Traffic-Ambience-Freqency-Matched-to-Binaural-Sony-Internal-Mics-.mp3)<\/a><\/audio><\/object><\/p><\/p>\n<p><a href=\"https:\/\/www.dropbox.com\/sh\/hxdafw47bf03sx8\/Av91fnTS6k\/Binaural%20Microphone%20Tests\" target=\"_blank\">And here are all the raw files<\/a> (96KHz\/24bit) for your own listening tests. A\u00a0BIG thanks to Gordon McGladdery for helping out on this!<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I&#8217;ve read the microphones on a Sony PCM-D50 Portable recorder are not great \u00a0[but better than the microphones in the Marantz PMD-661 &#8211; see blog on THAT!] and I was wondering exactly how &#8220;not great&#8221; they might be. \u00a0Sound Designer Gordon McGladdery [aka A Shell In The Pit] mentioned something about binaural microphone recordings and [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":2026,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[47,27,5,41],"tags":[],"class_list":["post-1977","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-recording","category-tools","category-workshops-tutorials"],"_links":{"self":[{"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=\/wp\/v2\/posts\/1977","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1977"}],"version-history":[{"count":10,"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=\/wp\/v2\/posts\/1977\/revisions"}],"predecessor-version":[{"id":2019,"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=\/wp\/v2\/posts\/1977\/revisions\/2019"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=\/wp\/v2\/media\/2026"}],"wp:attachment":[{"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hybridsoundworks.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}