Nice'n'vibey! Great design in this. The crop of the shadow is awkward though, so I'd have left some blue around that to further emphasise your electric colour scheme. Lovely focus and a neat idea.
The concept is right, but I would have somehow went the other direction with the dof. The Antenna takes the stage here and the "pink" radio takes backseat. I like the colors that you have captured in this shot. Cool concept and title.