ebm3,743 posts01-14-2017 5:37amTry Magico Q3,M3,S5 very inert plus they sound great not cheap though.+ 1. JA just reviewed the S5 Mk2's and had to place a stethoscope up to the cabinet to detect any cabinet 'excitement', and even then it was barely audible. The 1/2" thick curved aluminium cabinet and top plate are very effective at breaking up internal standing waves.