Price Drop!

This sale consists of a set of 4 Shun Mook Super Diamond Resonators with ebony decoupler discs.  There were used to great effect under my turntable but will work beautifully under components as well.

They have a 1/4-20 thread which I used to rigidly connect them to my turntable.  If you would like to use them in a similar fashion you will need to have the appropriate size adaptor for your component.  It is used most commonly by simply placing them under your component without the threaded insert.  They are larger in diameter than standard Super Diamond Resonators.

From Shun Mook website: 

URTRA DIAMOND RESONATORS (U.D.R.)
Ultra Diamond Resonators (U.S. Patent No. D364168) – This is a totally new approach to “Mechanical Grounding”.  This 3.75” to 4” diameter x 1.75” H body is made with from black African ebony with a 3/8” diaameter shank tipped with a 1/4 carat natural diamond.  This patented design contains a large volume of ebony reservoir for filtering distortions while the natural diamond allows for the instantaneous escape of unwanted vibrations, the resonating properties of this ebony when excited by the electromechanical energy will enhance the musical quality of its audio reproduction.  These matched sets are recommended for all Pre-amp and Power amps, especially the very heavy units weight up to 200 lbs.  Using these will instantly expand the sound staging and increased separation.  Tonal balance of the music will be much richer and hence a major step of improvement.