Supply. What else is stop is a recently resurfaced concert venue a grateful kestrel sound isnt just down to skilled musicians acoustic technicians also play a major role. Youd think theyd check the acoustics by getting a musician to play an instrument think again. Shots fired in dresden score two apologist a woman has loaded a gun going on stage and is firing at into the air. While a man stands by listening attentively. Common and Maglite Lautenbacher are acoustic technicians in the last few years the call to a palace has undergone major renovations and the two were part of the project from
the outset no theyre testing to see if the acoustics are as good as they had hoped obviously they need an audience in its place they use specially made lengths of fabric a full concert hall sounds very different than an empty one. Firing the gun allows them to measure reverberation. But why dont they just use an instrument. There are several ways of Measuring Reverberations whats important is to mak
are expected as from the ground only their upper half is visible. another example of the phenomenon is what s called a fog because of the small size of the water droplets that cause fog fog those have very weak colors one can even appear white so they re sometimes called white rainbows. then there are upside down rainbows these result from an optical phenomenon called circumstance arc which arises from the refraction of sunlight through ice crystals rather than raindrops. and if you re very lucky one day you might catch a glimpse of a full circle rainbow from an airplane or the top of a mountain anywhere where the view isn t blocked by the horizon. if you have a science question go to our website and send it in if we answer it on the show you
are expected as from the ground only their upper half is visible. another example of the phenomenon is what s called a fog because of the small size of the water droplets that cause fog fog those have very weak colors one can even appear white so they re sometimes called white rainbows. then there are upside down rainbows these result from an optical phenomenon called circumstance arc which arises from the refraction of sunlight through ice crystals rather than raindrops. and if you re very lucky one day you might catch a glimpse of a full circle rainbow from an airplane or the top of a mountain anywhere where the view isn t blocked by the horizon. if you have a science question go to our website and send it in if we answer it on the show