{"id":4661,"date":"2020-07-16T00:09:42","date_gmt":"2020-07-15T22:09:42","guid":{"rendered":"https:\/\/musiculum.de\/?p=4661"},"modified":"2024-09-27T10:27:40","modified_gmt":"2024-09-27T08:27:40","slug":"der-laserbass","status":"publish","type":"post","link":"https:\/\/musiculum.de\/laserbass","title":{"rendered":"Der Laserbass"},"content":{"rendered":"<p>Der <strong>Laser-Bass<\/strong> ist ein <strong>Akustik-Exponat<\/strong> im musiculum, das zur Gruppe der <strong>Elektro-Exponate<\/strong> geh\u00f6rt.<\/p>\n<p>Eine Saite ist zwischen einem Laser und einer Photozelle gespannt und mit einem Verst\u00e4rker verbunden.<\/p>\n<p>Wird dieser Laserstrahl unterbrochen, sei es durch Zupfen der Saite, mit einem Finger oder einem Kamm, erklingt ein elektronisch herbeigef\u00fchrtes Knacken. Je h\u00e4ufiger diese Unterbrechungen, d.h. je h\u00f6her die Frequenz, desto h\u00f6her erklingt der Ton.<\/p>\n<h6>Demonstrationsvideo<\/h6>\n<div class=\"lyte-wrapper fourthree\" style=\"width:480px;max-width:100%;margin:5px;\"><div class=\"lyMe\" id=\"WYL_Drq70QX0NFo\"><div id=\"lyte_Drq70QX0NFo\" data-src=\"https:\/\/musiculum.de\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=%2F%2Fi.ytimg.com%2Fvi%2FDrq70QX0NFo%2Fhqdefault.jpg\" class=\"pL\"><div class=\"tC\"><div class=\"tT\"><\/div><\/div><div class=\"play\"><\/div><div class=\"ctrl\"><div class=\"Lctrl\"><\/div><div class=\"Rctrl\"><\/div><\/div><\/div><noscript><a href=\"https:\/\/youtu.be\/Drq70QX0NFo\" rel=\"nofollow\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/musiculum.de\/wp-content\/plugins\/wp-youtube-lyte\/lyteCache.php?origThumbUrl=https%3A%2F%2Fi.ytimg.com%2Fvi%2FDrq70QX0NFo%2F0.jpg\" alt=\"YouTube video thumbnail\" width=\"480\" height=\"340\" \/><br \/>Watch this video on YouTube<\/a><\/noscript><\/div><\/div><div class=\"lL\" style=\"max-width:100%;width:480px;margin:5px;\"><br\/><span class=\"lyte_disclaimer\">Durch das Abspielen werden auf externe Inhalte zugegriffen. Mehr auf unserer <a href=\"https:\/\/musiculum.de\/index.php\/datenschutz\">Datenschutzerkl\u00e4rung<\/a><\/span><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Der Laser-Bass ist ein Akustik-Exponat im musiculum, das zur Gruppe der Elektro-Exponate geh\u00f6rt. Eine Saite ist zwischen einem Laser und einer Photozelle gespannt und mit einem Verst\u00e4rker verbunden. Wird dieser Laserstrahl unterbrochen, sei es durch Zupfen der Saite, mit einem Finger oder einem Kamm, erklingt ein elektronisch herbeigef\u00fchrtes Knacken. Je h\u00e4ufiger diese Unterbrechungen, d.h. je [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4696,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-4661","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-akustikexponate"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Der Laserbass - musiculum<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/musiculum.de\/laserbass\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Der Laserbass - musiculum\" \/>\n<meta property=\"og:description\" content=\"Der Laser-Bass ist ein Akustik-Exponat im musiculum, das zur Gruppe der Elektro-Exponate geh\u00f6rt. Eine Saite ist zwischen einem Laser und einer Photozelle gespannt und mit einem Verst\u00e4rker verbunden. Wird dieser Laserstrahl unterbrochen, sei es durch Zupfen der Saite, mit einem Finger oder einem Kamm, erklingt ein elektronisch herbeigef\u00fchrtes Knacken. 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