{"id":325,"date":"2017-02-19T18:09:46","date_gmt":"2017-02-19T17:09:46","guid":{"rendered":"http:\/\/wfs-diy.net\/?p=325"},"modified":"2017-02-19T18:09:46","modified_gmt":"2017-02-19T17:09:46","slug":"opera-remix-macbeth","status":"publish","type":"post","link":"https:\/\/wfs.pixetbel.org\/index.php\/2017\/02\/19\/opera-remix-macbeth\/","title":{"rendered":"Op\u00e9ra Remix &#8211; Macbeth"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\" size-full wp-image-338 aligncenter\" src=\"https:\/\/wfs-diy.net\/wp-content\/uploads\/2017\/02\/macbeths21.jpg?w=601\" alt=\"macbeths21\" width=\"601\" height=\"1000\" srcset=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2017\/02\/macbeths21.jpg 601w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2017\/02\/macbeths21-180x300.jpg 180w\" sizes=\"auto, (max-width: 601px) 100vw, 601px\" \/><\/p>\n<p>Dans ce cas les micros \u00e9taient \u00e0 des positions fixes sur sc\u00e8ne \u00e9tant donn\u00e9 que l&#8217;action se d\u00e9roule en un nombre limit\u00e9 d&#8217;endroits. La spatialisation ici se fait en dupliquant des voies ou des pr\u00e9mix avec des d\u00e9lais diff\u00e9rents assign\u00e9s aux voies de sortie.<!--more--><\/p>\n<p>La sc\u00e9nographie de cette pi\u00e8ce musicale ne se pr\u00eate pas naturellement \u00e0 une homog\u00e9n\u00e9it\u00e9 de la diffusion acoustique. En effet l&#8217;orchestre est plac\u00e9 sur sc\u00e8ne compl\u00e8tement \u00e0 cour. Le ch\u0153ur est \u00e0 l&#8217;oppos\u00e9, \u00e0 jardin. Et l&#8217;action principale se d\u00e9roule sur un podium central, un carr\u00e9 de 3m de c\u00f4t\u00e9 avec un coin dirig\u00e9 vers le public.<\/p>\n<p>L&#8217;objectif ici est d&#8217;offrir le maximum de pr\u00e9sence et de d\u00e9tail sans faire entendre la sonorisation.<\/p>\n<p>Le plan de diffusion comprend une face avec un point central. En g\u00e9n\u00e9ral une paire de <em>side-fills<\/em> pour compl\u00e9ter au parterre \u00e0 mi-distance et 4 \u00e0 6 <em>front-fills<\/em> pour les premiers rangs. En l&#8217;absence d&#8217;instruments descendant tr\u00e8s bas dans le grave, les enceintes jouent en large bande plut\u00f4t que filtr\u00e9es \u00e0 100Hz et avec un renfort de grave.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-364\" src=\"https:\/\/wfs-diy.net\/wp-content\/uploads\/2017\/02\/macbethplot1.jpg?w=680\" alt=\"macbethplot\" width=\"1449\" height=\"863\" srcset=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2017\/02\/macbethplot1.jpg 1449w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2017\/02\/macbethplot1-300x179.jpg 300w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2017\/02\/macbethplot1-1024x610.jpg 1024w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2017\/02\/macbethplot1-768x457.jpg 768w\" sizes=\"auto, (max-width: 1449px) 100vw, 1449px\" \/><\/p>\n<p>Chaque instrument de l&#8217;orchestre de chambre est repris par un micro (cardio ou hypercardio) plac\u00e9 \u00e0 une distance de 30cm et 80cm. Il y a \u00e9videmment de la diaphonie. Il convient donc d&#8217;aligner les d\u00e9lais de chaque entr\u00e9e pour minimiser les filtres en peigne au sein du pr\u00e9mix st\u00e9r\u00e9o de l&#8217;orchestre.<\/p>\n<p>Ce pr\u00e9mix est r\u00e9inject\u00e9 en t\u00eate de tranche soit par le biais du patch s&#8217;il le permet (DiGiCo, Midas Pro) soit par des sorties et entr\u00e9es si il y en a en nombre suffisant sur la console. Les micros des podiums au centre et \u00e0 l&#8217;extr\u00eame jardin et ceux du ch\u0153ur sont d\u00e9doubl\u00e9s ou r\u00e9inject\u00e9s par le patch. Chaque copie re\u00e7oit un d\u00e9lai croissant.<\/p>\n<p>Les enceintes les plus proches de la source re\u00e7oivent le signal avec le moins de d\u00e9lai et inversement celles les plus loin des sources celui avec le plus de d\u00e9lai.<\/p>\n<p>Les retours de r\u00e9verb&#8217; et la diffusion des bandes se fait dans le calage normal du syst\u00e8me sans d\u00e9lai suppl\u00e9mentaire. Il est important de commencer le travail de mise en phase des enceintes pour permettre d&#8217;avoir une diffusion &#8220;classique&#8221; en plus de la diffusion en synth\u00e8se de front d&#8217;onde.<\/p>\n<p>Cette technique permet de gagner davantage de niveau sans r\u00e9v\u00e9ler la pr\u00e9sence de la sonorisation qu&#8217;une approche classique uniquement bas\u00e9e sur le panoramique. De plus o\u00f9 que l&#8217;on se place dans la salle, on per\u00e7oit la sonorisation des sources en accord avec leur son acoustique.<\/p>\n<div id='gallery-1' class='gallery galleryid-325 gallery-columns-3 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/wfs.pixetbel.org\/macbeth_digico1\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"168\" src=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico1-300x168.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico1-300x168.jpg 300w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico1-1024x573.jpg 1024w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico1-768x430.jpg 768w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico1-1536x860.jpg 1536w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico1.jpg 1875w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/wfs.pixetbel.org\/macbeth_digico2\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"168\" src=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico2-300x168.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico2-300x168.jpg 300w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico2-1024x573.jpg 1024w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico2-768x430.jpg 768w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico2-1536x860.jpg 1536w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico2.jpg 1875w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/wfs.pixetbel.org\/macbeth_digico3\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"168\" src=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico3-300x168.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico3-300x168.jpg 300w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico3-1024x573.jpg 1024w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico3-768x430.jpg 768w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico3-1536x860.jpg 1536w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_digico3.jpg 1875w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<div id='gallery-2' class='gallery galleryid-325 gallery-columns-3 gallery-size-medium'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/wfs.pixetbel.org\/macbeth_s21_1\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"107\" src=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_1-300x107.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_1-300x107.jpg 300w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_1-1024x366.jpg 1024w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_1-768x274.jpg 768w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_1-1536x548.jpg 1536w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_1-2048x731.jpg 2048w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/wfs.pixetbel.org\/macbeth_s21_2\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"107\" src=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_2-300x107.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_2-300x107.jpg 300w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_2-1024x366.jpg 1024w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_2-768x274.jpg 768w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_2-1536x548.jpg 1536w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_2-2048x731.jpg 2048w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/wfs.pixetbel.org\/macbeth_s21_3\/'><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"107\" src=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_3-300x107.jpg\" class=\"attachment-medium size-medium\" alt=\"\" srcset=\"https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_3-300x107.jpg 300w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_3-1024x366.jpg 1024w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_3-768x274.jpg 768w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_3-1536x548.jpg 1536w, https:\/\/wfs.pixetbel.org\/wp-content\/uploads\/2019\/01\/macbeth_s21_3-2048x731.jpg 2048w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p><a href=\"https:\/\/wfs-diy.net\/wp-content\/uploads\/2019\/01\/macbeth_vancouver8.zip\">SD8 file<\/a> <a href=\"https:\/\/soundcloud.com\/p-o-b-1\/sets\/brett-baileys-macbeth-2\/s-4wVtm\" target=\"_blank\" rel=\"noopener\">&#8211;<\/a> <a href=\"https:\/\/wfs-diy.net\/wp-content\/uploads\/2019\/01\/macbeth_napoli4.zip\">S21 file<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dans ce cas les micros \u00e9taient \u00e0 des positions fixes sur sc\u00e8ne \u00e9tant donn\u00e9 que l&#8217;action se d\u00e9roule en un nombre limit\u00e9 d&#8217;endroits. La spatialisation ici se fait en dupliquant des voies ou des pr\u00e9mix avec des d\u00e9lais diff\u00e9rents assign\u00e9s aux voies de sortie.<\/p>\n","protected":false},"author":1,"featured_media":338,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,6,7,9,11],"tags":[],"class_list":["post-325","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-approche-console-fr","category-experimentations","category-francais","category-mise-en-oeuvre-fr","category-plan-de-diffusion-fr"],"_links":{"self":[{"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/posts\/325","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/comments?post=325"}],"version-history":[{"count":0,"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/posts\/325\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/media\/338"}],"wp:attachment":[{"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/media?parent=325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/categories?post=325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wfs.pixetbel.org\/index.php\/wp-json\/wp\/v2\/tags?post=325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}