Quote Originally Posted by FatFreddie View Post
It might help resonance but gluing a lump of wood inside would probably make more difference for the weight. Filling with an epoxy granite mix would be better if the steppers can take the extra weight. Or maybe epoxy granite poured around a wooden core. Or maybe just thicker steel :-)
Epoxy's Too expensive and messy.! . . . Can't beat Kiln dried Sand for dampening resonance, cheap as chips and removable if done correctly.