Comment 3 for bug 1283844

To prevent breakage of existing skins, I prefer the <EmitOnMove>false</EmitOnMove> solution. I don't really understand RJ's use-case of adjusting something and then activating on release, but that seems like a much more unusual choice. Every hardware mixer in the world and every turntable/controller updates the pitch while the slider is being moved, and we shouldn't break old skins that assume that functionality.