Here are the speakers in my main system. The cabinets are made from MDF and Baltic brich ply with CNC machined Baltic birch internal bracing. The sides are four layers of kerf MDF. I filled these with glass beads that are finer than sand. The woofers are JBL 2235H, the tweeters are JBL 077 and the mids are Altec 802-8G drivers on 511B horns. They are veneered in Sapele Pommele with a gloss DEFT lacquer finish. The feet are machined 6061 billet aluminum.