{"version":"1.0","provider_name":"","provider_url":"https:\/\/blogs.internetallee.de\/martin","author_name":"urte","author_url":"https:\/\/blogs.internetallee.de\/martin\/author\/urte\/","title":"Tuba |","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"tvuGRZ1uwZ\"><a href=\"https:\/\/blogs.internetallee.de\/martin\/portfolio\/tuba\/\">Tuba<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/blogs.internetallee.de\/martin\/portfolio\/tuba\/embed\/#?secret=tvuGRZ1uwZ\" width=\"600\" height=\"338\" title=\"&#8222;Tuba&#8220; &#8211; \" data-secret=\"tvuGRZ1uwZ\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/blogs.internetallee.de\/martin\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/blogs.internetallee.de\/martin\/files\/2025\/07\/janosch-diggelmann-jLhpu4-UL9I-unsplash-scaled.jpg","thumbnail_width":1707,"thumbnail_height":2560,"description":"Die Tuba wurde meine gr\u00f6\u00dfte musikalische Liebe.Ich entschied mich mit 16 Jahren zum Wechsel von der Trompete zur Tuba. Hier entwickelte sich mein Spiel sogleich sehr pr\u00e4chtig. Das hatte nat\u00fcrlich auch mit meinem langj\u00e4hrigen, gro\u00dfartigen Unterricht bei Prof. Hans Gelhar (Hochschule f\u00fcr Musik K\u00f6ln, Oper K\u00f6ln, Festspielorchester Bayreuth) zu tun. Er verhalf mir zu einer &hellip;"}