My recommendation is to forget about metal feet to put under your speakers. I purchased several pairs (4 feet for each speaker) of Marigo's DF-30 feet, and couldn't be more happy. They drain the resonances from you speaker cabinet, yet don't rob the music of it's tonal shadings. Bass has a nice tight (if it's recorded that way) sound but full blossom.
Call Ron at Marigo Audio Labs, and tell him Louis from Memphis told you to call.
Call Ron at Marigo Audio Labs, and tell him Louis from Memphis told you to call.