These rather good isolations cones, improved my amps dynamics and clarity quite nicey over the Tender feet that used to sit there. Simple and easy mode that makes a nice difference I have the 3 Cones packing case and the 3 graphite squares also, 3 months old cost 0 +shipping and vat/import tax. (£110) £70 ono virtually mint condition. Wm "DH Cones are the premier cone for vibration isolation. They have been extensively scientifically researched to have the best properties for "draining" component vibration. We use these on all our source components. They are made of an aerospace grade ceramic that is extremely stiff, and second only to diamond in terms of hardness. This material is the best "transmitter" of vibration above brass, Carbon fibre and definetley wood. To top the design off, there are graphite based polymer squares for the tip of the cone which actually transforms the vibrational energy into heat, where it can dissipate. Talk about seeing vibration all the way out......WOW....Super DH Cones and Squares are in a 6 piece set, and are 2" tall with the squares. Cones are 1.75 inches wide at the top. If you are using high end Source unit and Preamp, this is a must have. They also do wonders under a subwoofer" [URL]http://www.alissatweaks.com/pages/2/index.htm[/URL] Review Here [URL]http://forum.audiogon.com/cgi-bin/frr.pl?raccs&1027299533&read&3&4&[/URL]
