{"id":595,"date":"2016-05-08T15:30:18","date_gmt":"2016-05-08T19:30:18","guid":{"rendered":"http:\/\/www.davideriknelson.com\/sbsb\/?p=595"},"modified":"2016-05-08T15:12:34","modified_gmt":"2016-05-08T19:12:34","slug":"seeing-sound-couscous-steel-cafe-tables-string-instruments-math","status":"publish","type":"post","link":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/2016\/05\/seeing-sound-couscous-steel-cafe-tables-string-instruments-math\/","title":{"rendered":"Seeing Sound: Couscous, Steel Cafe Tables, String Instruments, Math"},"content":{"rendered":"<p>Note that the different <a href=\"https:\/\/en.wikipedia.org\/wiki\/Ernst_Chladni#Chladni_figures\">Chladni (<em>say\u00a0&#8220;clad-knee&#8221;<\/em>) Figures<\/a> he generates corresponds to different <strong>pitches<\/strong> (i..e, frequencies) and\u00a0<strong>timbres<\/strong> (think &#8220;flavors of sound&#8221;), and that he does this by\u00a0creating a <strong>node<\/strong>\u00a0(which is\u00a0technically any\u00a0point in a wave where it crosses zero, and literally the places where a vibrating thing\u2014like a guitar or cello string\u2014is not moving).<\/p>\n<p>All of which is neat, but mostly I just posted it because it looks hella sweeeeet!<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/CR_XL192wXw\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Note that the different Chladni (say\u00a0&#8220;clad-knee&#8221;) Figures he generates corresponds to different pitches (i..e, frequencies) and\u00a0timbres (think &#8220;flavors of sound&#8221;), and that he does this by\u00a0creating a node\u00a0(which is\u00a0technically any\u00a0point in a wave where it crosses zero, and literally the places where a vibrating thing\u2014like a guitar or cello string\u2014is not moving). All of which &hellip; <a href=\"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/2016\/05\/seeing-sound-couscous-steel-cafe-tables-string-instruments-math\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Seeing Sound: Couscous, Steel Cafe Tables, String Instruments, Math&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_share_on_mastodon":"1"},"categories":[19,3],"tags":[],"share_on_mastodon":{"url":"","error":""},"_links":{"self":[{"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/posts\/595"}],"collection":[{"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/comments?post=595"}],"version-history":[{"count":1,"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/posts\/595\/revisions"}],"predecessor-version":[{"id":596,"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/posts\/595\/revisions\/596"}],"wp:attachment":[{"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/media?parent=595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/categories?post=595"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.davideriknelson.com\/sbsb\/index.php\/wp-json\/wp\/v2\/tags?post=595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}