LifestyleEuromaxx - Lifestyle Europe 19.03.2018To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle03/20/2018March 20, 2018The 'Luminale' festival turns the spotlight on Frankfurt. Also: extreme mountain biker Harald Philipp's daredevil descents. And: the music professor hoping to revolutionize piano-playing.https://p.dw.com/p/2ubfCAdvertisement