2025-03-21T23:28:05Z https://www.overtone.cc/video/video/listForLocation?rss=yes&xn_auth=no&location=Balver+H%C3%B6hle tag:www.overtone.cc,2010-05-27:884327:Video:93588 2010-05-27T15:03:18.358Z Christian Bollmann https://www.overtone.cc/profile/ChristianBollmann

<a href="https://www.overtone.cc/video/what-are-overtones"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/1940727299?profile=original&amp;width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Performance by Christian Bollmann <a href="http://www.lichthaus-musik.de">www.lichthaus-musik.de</a> during a concert at "Balver Hoehle" with Joachim E.Behrendt - English subtitles by Dan Zimmermann

<a href="https://www.overtone.cc/video/what-are-overtones"><br /> <img src="https://storage.ning.com/topology/rest/1.0/file/get/1940727299?profile=original&amp;width=240&amp;height=180" width="240" height="180" alt="Thumbnail" /><br /> </a><br />Performance by Christian Bollmann <a href="http://www.lichthaus-musik.de">www.lichthaus-musik.de</a> during a concert at "Balver Hoehle" with Joachim E.Behrendt - English subtitles by Dan Zimmermann