Oh, and Stillpoints under my equipment, especially my pre-amp which is custom made but had a dark, slow and mushy sound on it’s hard rubber cone feet. Townsend seismic sink under my VPI TNT turntable-essential due to VPI’s poor vibration control. My room construction is not a tweak but considered an essential component for music reproduction. It was expensive, non-defeatable and provides both perfect isolation and bass control.
