The good folks over at Tangent Devices recently sent us one of their control surfaces for testing with Color; the Tangent Wave. After hooking it up and checking it out for an hour or so this afternoon I can say, without a doubt in my mind, that color grading (and using Apple Color in particular) without a control surface dedicated to color grading is like doing most any task with one hand tied behind your back. And that’s mainly from just using the trackballs and dials and not really digging deeper into all the keys and functionality. Stay tuned to the Editblog on PVC for more thoughts, impressions and a full review of the Tangent Wave.