What are general views on isolation feet for heavy floor standing speakers? They seem to cost a lot of money, but are they going to make a great deal of difference to warrant spending that kind of money.
Are there people that view them as an essential giving certain conditions like hardwood floors? Or are they seen as largely unnecessary?
As someone else said…cheap rubber feet from a hardware store, or this “sorborite” ? rubber feet they sell on Amazon etc. attach with some double sided tape.