Price: $1125 per box of four


Garrett said: The fo.Q Modrate HEM-25 Pure Note Insulators, brass or stainless steel, improved almost all aspects of sound for me, regardless of what kind of music I listened to, and did more to better the sound than the footers from two other manufacturers.

Read the SoundStage! Ultra review.

The gist: If you’ve got sub-par feet under your gear . . .