{"id":291,"date":"2026-07-26T09:30:00","date_gmt":"2026-07-26T07:30:00","guid":{"rendered":"https:\/\/piano-a-queue.com\/pl\/?p=291"},"modified":"2026-06-11T17:34:11","modified_gmt":"2026-06-11T15:34:11","slug":"odnowienie-fortepianu-czy-warto","status":"publish","type":"post","link":"https:\/\/piano-a-queue.com\/pl\/odnowienie-fortepianu-czy-warto\/","title":{"rendered":"Odnowienie fortepianu vs nowy: por\u00f3wnanie dla profesjonalist\u00f3w"},"content":{"rendered":null,"protected":false},"excerpt":{"rendered":"<p>Odnowienie fortepianu premium jest warte inwestycji, gdy instrument ma historyczn\u0105 warto\u015b\u0107 lub unikaln\u0105 dusz\u0119 brzmieniow\u0105. Por\u00f3wnujemy koszty, ryzyko i potencja<\/p>\n","protected":false},"author":1,"featured_media":648,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[33,35,32,34,31,38,29,30],"class_list":["post-291","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-konserwacja-strojenie","tag-bechstein","tag-bluthner","tag-bosendorfer","tag-fazioli","tag-kawai","tag-shigeru-kawai","tag-steinway","tag-yamaha"],"_links":{"self":[{"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/posts\/291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/comments?post=291"}],"version-history":[{"count":7,"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/posts\/291\/revisions"}],"predecessor-version":[{"id":1438,"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/posts\/291\/revisions\/1438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/media\/648"}],"wp:attachment":[{"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/media?parent=291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/categories?post=291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/piano-a-queue.com\/pl\/wp-json\/wp\/v2\/tags?post=291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}