@noromance Ty for your response. I wanted to use the 3 in. amp platform because they were sitting on just my tongue and groove wood floor. I was also thinking the same thing that if I bought the other 2 platforms for my preamp and CDP that it would more for the looks more than isolation. The 3 in solid maple platforms do look nice though. Lol.
Isolation platforms
Over the summer I purchased a Timbernation 3 shelf 2 in. Tiger maple audio rack along with 3 in. isolation platforms for my ARC Ref 750s. mono amps. My question is do I also need isolation platforms for my ARC Ref 6SE and ARC Ref 9cd ? I was thinking of also getting 3 in.
maple platforms for each of them. Would it be more for looks or would it really be useful for isolation.