1.0Claviëstahttps://pianostemmernijmegen.nladminhttps://pianostemmernijmegen.nl/index.php/author/mat_v56r74xj/rich600338<blockquote class="wp-embedded-content" data-secret="vkg7iljxuK"><a href="https://pianostemmernijmegen.nl/index.php/intoneren/">intoneren</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://pianostemmernijmegen.nl/index.php/intoneren/embed/#?secret=vkg7iljxuK" width="600" height="338" title="“intoneren” — Claviësta" data-secret="vkg7iljxuK" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,d){"use strict";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=d.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=new RegExp("^https?:$","i"),l=0;l<n.length;l++)n[l].style.display="none";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=d.createElement("a"),a=d.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),d.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=d.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> Naast het stemmen is ook de intonatie van de hamerkoppen van belang voor een harmonieuze klank van het instrument. Als de hardheid van de hamerkoppen onderling ongelijkmatig is, dan klinkt de ene toon harder of scherper dan de andere. Dit kan worden opgelost door de hamerkoppen te intoneren. Dat houdt in dat het hamervilt zachter […]https://pianostemmernijmegen.nl/wp-content/uploads/2019/12/intonerena.jpg