Best type of metal for turntable platform?


I have someone that owns a CNC machine. And machine for me a metal platform to the dimensions of 16 x 13 x 3. Ive heard aluminum is a good metal vs price for vibration reduction. Does anyone have any recommendations? Any input would help. Thanks. 
deanshias

Showing 1 response by mglik

They are $1500 but an incredible upgrade for a TT-Silent Running Audio. VR platform. I put one under mine and the improvement in sound was the biggest change in my system short of upgrading my speakers from $10K ones to $30K ones!
SRA has two separate companies that make vibration control devices for the military and medical. Submarines and CATs!
It is clear, with over 40 patents, SRA devices allow complex machines and components to function as they were designed.