{"id":546,"date":"2023-08-16T12:16:46","date_gmt":"2023-08-16T12:16:46","guid":{"rendered":"https:\/\/almostnoise.com\/?post_type=elemenfolio&#038;p=546"},"modified":"2023-08-16T12:44:03","modified_gmt":"2023-08-16T12:44:03","slug":"16-channel-audio-playback-scheduler","status":"publish","type":"elemenfolio","link":"https:\/\/almostnoise.com\/?elemenfolio=16-channel-audio-playback-scheduler","title":{"rendered":"16 channel audio playback scheduler"},"content":{"rendered":"\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"774\" src=\"https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16ch-playback-scheduler-CHPEA-1024x774.png\" alt=\"\" class=\"wp-image-547\" srcset=\"https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16ch-playback-scheduler-CHPEA-1024x774.png 1024w, https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16ch-playback-scheduler-CHPEA-300x227.png 300w, https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16ch-playback-scheduler-CHPEA-768x581.png 768w, https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16ch-playback-scheduler-CHPEA-1536x1162.png 1536w, https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16ch-playback-scheduler-CHPEA-2048x1549.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Hardware &amp; software used:<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">13&#8243; Macbook Pro<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Arduino Leonardo set up as midi interface<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A microwave presence detection sensor<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A MOTU 24AO audio interface<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2 x 8 channel audio amplifiers<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">16 weatherproof speakers<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MaxMSP 7<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\"wp-block-heading\">Artwork description<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Carl-Henning Pedersen &amp; Else Alfelts Museum in Herning in 2020 commissioned a sound art composition By <strong>Ditte R\u00f8nn<\/strong> called OPHAV (origin) for a gigantic outdoor circular architectural arena, called Fantasiens Leg (play of the fantasy). The work was to be played through <strong>16 speakers<\/strong> equally spaced along the edge of the arena. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Requirements<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">My job was to design a <strong>playback system<\/strong> with a <strong>motion censor<\/strong> that activated the composition, when audience enters the circular architecture, according to a <strong>weekly schedule<\/strong> easily edited by the staff. This was to avoid that the music would i.e. play at night. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The control panel could be <strong>easily accessed<\/strong> by the museum staff through a Macbook that was playing back the art piece. The panel also need simple functionality to <strong>start\/stop sound<\/strong> as well as <strong>volume adjustments<\/strong>. It also needed a &#8220;<strong>delayed start function<\/strong>&#8220;, so that it was possible for the museum guides to make it from the control panel to the site ,with a group of guests in due time to experience the start of the sonic composition. <\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">The messy programming environment of the patch i maxMSP<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"804\" src=\"https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16-ch-playback-scheduler-CHPEA-in-MAxMSP-1024x804.png\" alt=\"\" class=\"wp-image-548\" srcset=\"https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16-ch-playback-scheduler-CHPEA-in-MAxMSP-1024x804.png 1024w, https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16-ch-playback-scheduler-CHPEA-in-MAxMSP-300x235.png 300w, https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16-ch-playback-scheduler-CHPEA-in-MAxMSP-768x603.png 768w, https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16-ch-playback-scheduler-CHPEA-in-MAxMSP-1536x1205.png 1536w, https:\/\/almostnoise.com\/wp-content\/uploads\/2023\/08\/16-ch-playback-scheduler-CHPEA-in-MAxMSP-2048x1607.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"featured_media":547,"template":"","elemenfoliocategory":[20],"class_list":["post-546","elemenfolio","type-elemenfolio","status-publish","has-post-thumbnail","hentry","elemenfoliocategory-maxmsp-interface"],"_links":{"self":[{"href":"https:\/\/almostnoise.com\/index.php?rest_route=\/wp\/v2\/elemenfolio\/546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/almostnoise.com\/index.php?rest_route=\/wp\/v2\/elemenfolio"}],"about":[{"href":"https:\/\/almostnoise.com\/index.php?rest_route=\/wp\/v2\/types\/elemenfolio"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/almostnoise.com\/index.php?rest_route=\/wp\/v2\/media\/547"}],"wp:attachment":[{"href":"https:\/\/almostnoise.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=546"}],"wp:term":[{"taxonomy":"elemenfoliocategory","embeddable":true,"href":"https:\/\/almostnoise.com\/index.php?rest_route=%2Fwp%2Fv2%2Felemenfoliocategory&post=546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}