I've read how replacing the plastic spikes on speakers with better quality metal spikes can improve bass response, by being able to penetrate the carpet and padding. Since my RTi8's have no woofers, only two midrange drivers, would I hear any improvement by replacing the stock spikes?
FYI: Underneath the carpet and padding is a, sort of, cork layer. Will that cork defeat the purpose of spikes? I don't think a spike can penetrate the carpet, the padding, and go all the way through the cork to get to the plywood underlayment.