My solution was both cheap and effective. However it may not be aesthetically pleasing to everyone. I used hardware store triangle brackets screwed into wall studs. My TT rests on a composite shelf made from 2 pieces of 3/4 in birch ply, separated by 1/2 in dense foam sheet. Total cost was less than $50.
Impervious to footfalls and vibrations.
You could try something like what I described for minimal cost and effort, then determine if the shelf addressed your issues. If so, then look for a permanent solution that is more aesthetically pleasing.
Impervious to footfalls and vibrations.
You could try something like what I described for minimal cost and effort, then determine if the shelf addressed your issues. If so, then look for a permanent solution that is more aesthetically pleasing.