{"id":199096,"date":"2024-05-28T10:02:35","date_gmt":"2024-05-28T08:02:35","guid":{"rendered":"https:\/\/www.pariszigzag.fr\/?p=199096"},"modified":"2024-05-29T11:25:29","modified_gmt":"2024-05-29T09:25:29","slug":"chambre-anechoique-ircam","status":"publish","type":"post","link":"https:\/\/www.pariszigzag.fr\/insolite\/lieux-insolites\/chambre-anechoique-ircam\/","title":{"rendered":"Mais \u00e0 quoi sert cette myst\u00e9rieuse pi\u00e8ce de 21 m\u00e8tres de haut, ensevelie sous la fontaine de Niki de Saint-Phalle \u00e0 Paris ?"},"content":{"rendered":"<p>\u00c2mes sensibles s\u2019abstenir ! Dans le <strong>4\u00e8me arrondissement <\/strong>de <strong>Paris<\/strong>,\u00a0\u00e0 l\u2019Institut de Recherche et Coordination Acoustique\/Musique (<strong>IRCAM<\/strong>), on fait d\u2019\u00e9tranges exp\u00e9riences\u2026 L\u00e0, juste en dessous de l\u2019extravagante fontaine de Niki Saint-Phalle et Jean Tinguely sur la place Igor-Stravinsky, se cache un <strong>cube<\/strong> de 21 m\u00e8tres de haut, 76 m\u00e8tres de large et 80 m\u00e8tres de long. \u00c0 deux pas du <strong>centre Pompidou<\/strong>, sous terre, avec la <strong>chambre an\u00e9cho\u00efque<\/strong>, on fait des\u00a0exp\u00e9riences musicales et scientifiques uniques et <strong>hallucinog\u00e8nes<\/strong>\u2026<\/p>\n<h2><span style=\"color: #000080;\"><strong>Un cube souterrain hallucinant\u2026<\/strong><\/span><\/h2>\n<p>Pas un bruit\u00a0! Vous \u00eates dans l\u2019endroit le plus silencieux de <strong>Paris<\/strong>\u2026Mieux encore : la<strong> chambre an\u00e9cho\u00efque<\/strong> est l\u2019une des rares pi\u00e8ces au monde qui est capable d\u2019\u00f4ter tout \u00e9cho environnant. Oui, c\u2019est bien ce qu&rsquo;\u00ab an\u00e9cho\u00efque \u00bbveut dire. Dans ce <strong>cube souterrain<\/strong>, 99% des ondes sonores sont absorb\u00e9es.<\/p>\n<blockquote class=\"instagram-media\" style=\"background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);\" data-instgrm-captioned=\"\" data-instgrm-permalink=\"https:\/\/www.instagram.com\/p\/C3U4aANtljD\/?utm_source=ig_embed&amp;utm_campaign=loading\" data-instgrm-version=\"14\">\n<div style=\"padding: 16px;\">\n<p>&nbsp;<\/p>\n<div style=\"display: flex; flex-direction: row; align-items: center;\">\n<div style=\"background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;\"><\/div>\n<div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center;\">\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;\"><\/div>\n<\/div>\n<\/div>\n<div style=\"padding: 19% 0;\"><\/div>\n<div style=\"display: block; height: 50px; margin: 0 auto 12px; width: 50px;\"><\/div>\n<div style=\"padding-top: 8px;\">\n<div style=\"color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;\">Voir cette publication sur Instagram<\/div>\n<\/div>\n<div style=\"padding: 12.5% 0;\"><\/div>\n<div style=\"display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;\">\n<div>\n<div style=\"background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);\"><\/div>\n<div style=\"background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);\"><\/div>\n<\/div>\n<div style=\"margin-left: 8px;\">\n<div style=\"background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;\"><\/div>\n<div style=\"width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);\"><\/div>\n<\/div>\n<div style=\"margin-left: auto;\">\n<div style=\"width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);\"><\/div>\n<div style=\"background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);\"><\/div>\n<div style=\"width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);\"><\/div>\n<\/div>\n<\/div>\n<div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;\">\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;\"><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<p style=\"color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;\"><a style=\"color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;\" href=\"https:\/\/www.instagram.com\/p\/C3U4aANtljD\/?utm_source=ig_embed&amp;utm_campaign=loading\" target=\"_blank\" rel=\"noopener\">Une publication partag\u00e9e par St\u00e9phanie Targui (@stephanietargui)<\/a><\/p>\n<\/div>\n<\/blockquote>\n<p><script async src=\"\/\/www.instagram.com\/embed.js\"><\/script><\/p>\n<p>Mais pourquoi la <strong>chambre an\u00e9cho\u00efque<\/strong> est-elle <strong>souterraine<\/strong> ? C\u2019est \u00e0 croire qu\u2019il n&rsquo;y a pas assez de place sur le sol de <strong>Paris<\/strong>, parce qu\u2019en 1970, l\u2019<strong>IRCAM<\/strong> \u00e9tait uniquement <strong>enseveli<\/strong> ! Ce n\u2019est que 20 ans plus tard que l&rsquo;Institut a \u00e9merg\u00e9, pour s\u2019\u00e9tendre dans d\u2019autres b\u00e2timents, \u00e0 l&rsquo;air libre. La <strong>chambre an\u00e9cho\u00efque<\/strong>, elle,<strong> ensevelie<\/strong> sous\u00a0l\u2019\u00e9trange fontaine de Niki de Saint-Phalle et Jean Tinguely, garde son emplacement d\u2019origine.<\/p>\n<p>Ce <strong>cube souterrain<\/strong> absorbe n\u2019importe quel son. Du sol au plafond, la<strong> chambre an\u00e9cho\u00efque<\/strong> est compos\u00e9e de laine de verre \u00e9paisse,<em> tr\u00e8s<\/em> \u00e9paisse ! Aucune onde sonore ne peut s\u2019en \u00e9chapper, ni rebondir. C\u2019est id\u00e9al pour ne pas \u00eatre perturb\u00e9 par l\u2019environnement ext\u00e9rieur ou le m\u00e9tro. Cette insonorisation optimale permet au <strong>cube souterrain<\/strong> de faciliter le travail des chercheurs lors de leurs exp\u00e9riences sonores et musicales.<\/p>\n<blockquote class=\"instagram-media\" style=\"background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);\" data-instgrm-captioned=\"\" data-instgrm-permalink=\"https:\/\/www.instagram.com\/p\/B9YgxaUqTOI\/?utm_source=ig_embed&amp;utm_campaign=loading\" data-instgrm-version=\"14\">\n<div style=\"padding: 16px;\">\n<p>&nbsp;<\/p>\n<div style=\"display: flex; flex-direction: row; align-items: center;\">\n<div style=\"background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;\"><\/div>\n<div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center;\">\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;\"><\/div>\n<\/div>\n<\/div>\n<div style=\"padding: 19% 0;\"><\/div>\n<div style=\"display: block; height: 50px; margin: 0 auto 12px; width: 50px;\"><\/div>\n<div style=\"padding-top: 8px;\">\n<div style=\"color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;\">Voir cette publication sur Instagram<\/div>\n<\/div>\n<div style=\"padding: 12.5% 0;\"><\/div>\n<div style=\"display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;\">\n<div>\n<div style=\"background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);\"><\/div>\n<div style=\"background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);\"><\/div>\n<\/div>\n<div style=\"margin-left: 8px;\">\n<div style=\"background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;\"><\/div>\n<div style=\"width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);\"><\/div>\n<\/div>\n<div style=\"margin-left: auto;\">\n<div style=\"width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);\"><\/div>\n<div style=\"background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);\"><\/div>\n<div style=\"width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);\"><\/div>\n<\/div>\n<\/div>\n<div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;\">\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;\"><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<p style=\"color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;\"><a style=\"color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;\" href=\"https:\/\/www.instagram.com\/p\/B9YgxaUqTOI\/?utm_source=ig_embed&amp;utm_campaign=loading\" target=\"_blank\" rel=\"noopener\">Une publication partag\u00e9e par Florent Dirand (@fdirand)<\/a><\/p>\n<\/div>\n<\/blockquote>\n<p><script async src=\"\/\/www.instagram.com\/embed.js\"><\/script><\/p>\n<p>Mais s&rsquo;aventurer dans la<strong> chambre an\u00e9cho\u00efque<\/strong>, c&rsquo;est prendre des risques&#8230;<\/p>\n<h2><span style=\"color: #000080;\"><strong>\u00c9coutez-vous\u2026<\/strong><\/span><\/h2>\n<p>Coinc\u00e9s dans ce<strong> cube<\/strong> de 21 m\u00e8tres de haut, ce ne sont pas les personnages de la curieuse fontaine qui viendront \u00e0 votre secours\u2026Alors pr\u00e9parez-vous ! Rester dans la <strong>chambre an\u00e9cho\u00efque<\/strong> sans bouger et en silence vous fera certainement <strong>halluciner. <\/strong>Personne n\u2019est habitu\u00e9 \u00e0 <strong>\u00e9couter<\/strong> son c\u0153ur battre. Vous aurez l\u2019impression d\u2019avoir un st\u00e9thoscope coll\u00e9 \u00e0 vos tympans. Vous entendrez les remous de votre salive, vos paupi\u00e8res qui fr\u00e9missent, vos phalanges qui craquent. Face au pouvoir de ce <strong>cube souterrain<\/strong>, les scientifiques sont clairs :\u00a0 y rester une heure est d\u00e9conseill\u00e9, voire prohib\u00e9 ! Vous souffririez <strong>d\u2019hallucinations.\u00a0<\/strong><\/p>\n<p><iframe loading=\"lazy\" title=\"Clapper des mains dans une chambre an\u00e9cho\u00efque ! #shorts\" width=\"422\" height=\"750\" src=\"https:\/\/www.youtube.com\/embed\/ncFmwgQD5dw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>Les chercheurs qui y travaillent \u00e0 l\u2019ann\u00e9e n\u2019y restent pas plus d\u2019un quart d\u2019heure et restent group\u00e9s. Ce<strong> cube souterrain<\/strong> n\u2019en reste pas moins extr\u00eame et peut vous d\u00e9sorienter, si vous vous<strong> \u00e9coutez<\/strong>&#8230;<\/p>\n<h2><span style=\"color: #000080;\"><strong>Visites an\u00e9cho\u00efques<\/strong><\/span><\/h2>\n<blockquote class=\"instagram-media\" style=\"background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);\" data-instgrm-captioned=\"\" data-instgrm-permalink=\"https:\/\/www.instagram.com\/p\/CrbXQP6LQ57\/?utm_source=ig_embed&amp;utm_campaign=loading\" data-instgrm-version=\"14\">\n<div style=\"padding: 16px;\">\n<p>&nbsp;<\/p>\n<div style=\"display: flex; flex-direction: row; align-items: center;\">\n<div style=\"background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;\"><\/div>\n<div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center;\">\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;\"><\/div>\n<\/div>\n<\/div>\n<div style=\"padding: 19% 0;\"><\/div>\n<div style=\"display: block; height: 50px; margin: 0 auto 12px; width: 50px;\"><\/div>\n<div style=\"padding-top: 8px;\">\n<div style=\"color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;\">Voir cette publication sur Instagram<\/div>\n<\/div>\n<div style=\"padding: 12.5% 0;\"><\/div>\n<div style=\"display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;\">\n<div>\n<div style=\"background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);\"><\/div>\n<div style=\"background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);\"><\/div>\n<\/div>\n<div style=\"margin-left: 8px;\">\n<div style=\"background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;\"><\/div>\n<div style=\"width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);\"><\/div>\n<\/div>\n<div style=\"margin-left: auto;\">\n<div style=\"width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);\"><\/div>\n<div style=\"background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);\"><\/div>\n<div style=\"width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);\"><\/div>\n<\/div>\n<\/div>\n<div style=\"display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;\">\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;\"><\/div>\n<div style=\"background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;\"><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<p style=\"color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;\"><a style=\"color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;\" href=\"https:\/\/www.instagram.com\/p\/CrbXQP6LQ57\/?utm_source=ig_embed&amp;utm_campaign=loading\" target=\"_blank\" rel=\"noopener\">Une publication partag\u00e9e par Quentin Chevrier (@quentin_che)<\/a><\/p>\n<\/div>\n<\/blockquote>\n<p><script async src=\"\/\/www.instagram.com\/embed.js\"><\/script><\/p>\n<p>L\u2019exp\u00e9rience vous tente quand m\u00eame ? Vous voulez vous rendre dans le <strong>4\u00e8me arrondissement<\/strong> de <strong>Paris<\/strong> sous la fontaine de Niki Saint-Phalle et Jean Tinguely ? La<strong> chambre an\u00e9cho\u00efque<\/strong> vous pousse au d\u00e9fi ? Nous vous avons mis en garde et les scientifiques qui vous guideront le feront aussi. Si vous voulez d\u00e9couvrir l\u2019<strong>IRCAM<\/strong>, dont son <strong>cube souterrain<\/strong>, \u00e7a sera en <a href=\"https:\/\/www.ircam.fr\/transmission\/actions-culturelles\/visites-groupes#:~:text=La%20visite%20est%20anim%C3%A9e%20par,chambre%20sourde%20dite%20%C2%AB%20an%C3%A9cho%C3%AFque%20%C2%BB\" target=\"_blank\" rel=\"noopener\">visite guid\u00e9e<\/a> ! Vous vivrez des exp\u00e9riences <strong>hallucinantes<\/strong> et, normalement, vous en ressortirez indemnes\u2026<\/p>\n<p>\u2026 \u00c0 la r\u00e9dac\u2019 on ne connait personne qui est revenu du<strong> cube souterrain<\/strong>. Et si c\u2019\u00e9tait vous ?&#8230;<\/p>\n<p><iframe loading=\"lazy\" title=\"Un sifflet surpuissant dans une chambre an\u00e9cho\u00efque, \u00e7a fait quoi ? #shorts\" width=\"422\" height=\"750\" src=\"https:\/\/www.youtube.com\/embed\/Nr_fw6kIZpo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<p><strong>1 Place Igor Stravinsky, 75004 Paris <\/strong><\/p>\n<p>M11 Rambuteau \/ H\u00f4tel de ville<br \/>\nM1, 4 et 7 Chatelet<br \/>\nRER C Saint-Michel Notre-Dame, \u00e0 pied ou en bus<\/p>\n<p><a href=\"https:\/\/www.ircam.fr\/\" target=\"_blank\" rel=\"noopener\">Site officiel de l&rsquo;IRCAM<\/a><br \/>\n<a href=\"https:\/\/www.instagram.com\/ircam_paris\/\" target=\"_blank\" rel=\"noopener\">Instagram officiel de l&rsquo;IRCAM<\/a><\/p>\n<p><em><strong>Photo \u00e0 la une :<\/strong><\/em> Fontaine et Chambre An\u00e9cho\u00efque &#8211; \u00a9 Cl\u00e9ment Dorval et Pierre de Baudouin<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00c2mes sensibles s\u2019abstenir ! Dans le 4\u00e8me arrondissement de Paris,\u00a0\u00e0 l\u2019Institut de Recherche et Coordination Acoustique\/Musique (IRCAM), on fait d\u2019\u00e9tranges exp\u00e9riences\u2026 L\u00e0, juste en dessous de l\u2019extravagante fontaine de Niki Saint-Phalle et Jean Tinguely sur la place Igor-Stravinsky, se cache un cube de 21 m\u00e8tres de haut, 76 m\u00e8tres de large et 80 m\u00e8tres de [&hellip;]<\/p>\n","protected":false},"author":84,"featured_media":199820,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"Mais \u00e0 quoi sert cette myst\u00e9rieuse pi\u00e8ce de 21 m\u00e8tres de haut, ensevelie sous la fontaine de Niki de Saint-Phalle \u00e0 Paris ?","_seopress_titles_desc":"\u00c0 Paris, l&#039;IRCAM fait des exp\u00e9riences hallucinantes. Sous une \u00e9trange fontaine, se cache un cube de 21m de haut. C&#039;est la chambre an\u00e9cho\u00efque.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"Mais \u00e0 quoi sert cette myst\u00e9rieuse pi\u00e8ce de 21 m\u00e8tres de haut, ensevelie sous la fontaine de Niki de Saint-Phalle \u00e0 Paris ?","_seopress_social_fb_desc":"","_seopress_social_fb_img":"https:\/\/www.pariszigzag.fr\/wp-content\/uploads\/2024\/05\/chambre-anechoique-ircam-paris-zigzag.jpeg","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"categories":[1147],"tags":[],"class_list":["post-199096","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-lieux-insolites","arrondissement-4e","ville-paris"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/posts\/199096","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/users\/84"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/comments?post=199096"}],"version-history":[{"count":3,"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/posts\/199096\/revisions"}],"predecessor-version":[{"id":199972,"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/posts\/199096\/revisions\/199972"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/media\/199820"}],"wp:attachment":[{"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/media?parent=199096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/categories?post=199096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pariszigzag.fr\/api\/wp\/v2\/tags?post=199096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}