{"id":7087,"date":"2025-12-11T12:06:18","date_gmt":"2025-12-11T11:06:18","guid":{"rendered":"https:\/\/www.kaemmerinternational.de\/hannover\/december-2025-musical-instruments-from-recycled-materials\/"},"modified":"2025-12-11T12:06:18","modified_gmt":"2025-12-11T11:06:18","slug":"december-2025-musical-instruments-from-recycled-materials","status":"publish","type":"post","link":"https:\/\/www.kaemmerinternational.de\/hannover\/december-2025-musical-instruments-from-recycled-materials\/?lang=en","title":{"rendered":"December 2025: Musical Instruments from Recycled Materials"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\" id=\"block-3175f809-0ed3-4c7c-8d3d-74a27884387a\">Students designed and built functional musical instruments using recycled items such as bottles, cans, cardboard tubes, and rubber bands. They investigated how sound is produced and modified their designs to change pitch and volume. This project combined creativity with sustainability, showing how everyday waste can be repurposed into useful and enjoyable objects.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.kaemmerinternational.de\/hannover\/wp-content\/uploads\/2026\/02\/Image-25.02.26-at-11.10.png\"><img fetchpriority=\"high\" decoding=\"async\" width=\"724\" height=\"1024\" data-id=\"6760\" src=\"https:\/\/www.kaemmerinternational.de\/hannover\/wp-content\/uploads\/2026\/02\/Image-25.02.26-at-11.10-724x1024.png\" alt=\"\" class=\"wp-image-6760\" srcset=\"https:\/\/www.kaemmerinternational.de\/hannover\/wp-content\/uploads\/2026\/02\/Image-25.02.26-at-11.10-724x1024.png 724w, https:\/\/www.kaemmerinternational.de\/hannover\/wp-content\/uploads\/2026\/02\/Image-25.02.26-at-11.10-212x300.png 212w, https:\/\/www.kaemmerinternational.de\/hannover\/wp-content\/uploads\/2026\/02\/Image-25.02.26-at-11.10-768x1086.png 768w, https:\/\/www.kaemmerinternational.de\/hannover\/wp-content\/uploads\/2026\/02\/Image-25.02.26-at-11.10-1086x1536.png 1086w, https:\/\/www.kaemmerinternational.de\/hannover\/wp-content\/uploads\/2026\/02\/Image-25.02.26-at-11.10-1448x2048.png 1448w, https:\/\/www.kaemmerinternational.de\/hannover\/wp-content\/uploads\/2026\/02\/Image-25.02.26-at-11.10.png 1696w\" sizes=\"(max-width: 724px) 100vw, 724px\" \/><\/a><\/figure>\n<\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Students designed and built functional musical instruments using recycled items such as bottles, cans, cardboard tubes, and rubber bands. They investigated how sound is produced and modified their designs to change pitch and volume. This project combined creativity with sustainability, showing how everyday waste can be repurposed into useful and enjoyable objects.<\/p>\n","protected":false},"author":19,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-7087","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/posts\/7087","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/comments?post=7087"}],"version-history":[{"count":0,"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/posts\/7087\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/media?parent=7087"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/categories?post=7087"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaemmerinternational.de\/hannover\/wp-json\/wp\/v2\/tags?post=7087"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}