I think the CD player because it has moveable parts is probably more in need of vibration control than the other components. You only have 3 components and 2 platforms, so just play musical components until you find the combination that impresses you the most.
What component should be on a walnut board?
I'm curious to see if I can get a concensus on this question. I have 3 components (Arcam FMJ23T cd, Audible Illusions preamp, and a SOTA Sapphire TT) and only 2 walnut cutting boards. What two components would benefit most by sitting on the cutting boards? I have the components currently sitting on Audio Points (from Star Sound) on shelves made of pressed wood. I intend to put the cutting boards under the audio points supporting the component.