title: Volume Control element in WPF
body: <p>I think this question goes more to all UI designers ;-)<br>
  I want to make a WPFelement that looks like a volume control knob on a hifi amplifier. To get a better expresion of what I am talking about take a look at this pic</p>
  
  <p><img src="https://i.stack.imgur.com/HbBHb.png" alt="Volume Control sample"></p>
  
  <p>I cut this out of the sw VirtualDJ.<br>
  The element should be turnable to left and right. When it is tured to the right the value should increase by 0.5f and by turning it to the left the value should decrese by 0.5f.</p>
  
  <p>Why do I need such a thing? Currently I am working on a control sw for my Deneon AVR-4306 Amplifier and I was thinking that it would look pretty cool to use such a control to set the volume of the amplifier.</p>