I also use a product called Dynamat at home and in car audio, and similar products by other names, ( Blue Tac, U.S.C. ). A very useful butyl based product when used in the right application. Be a little cautious it's not easy to remove completely.
3M Sound Damping Foil Tape
I just learned about this product and am wondering if anyone here has tried it and can comment on its merits or lack thereof.
http://www.zorotools.com/g/00090261/k-G4287464?srccode=cii_18492716&cpncode=30-48999843-2&utm_source=channel_intelligence&utm_medium=referral&utm_campaign=bingshopping
I'm thinking to adhere it to the bottom of my rack's MDF shelves and possibly to the inside of the housing to my CD player and phono preamp.
http://www.zorotools.com/g/00090261/k-G4287464?srccode=cii_18492716&cpncode=30-48999843-2&utm_source=channel_intelligence&utm_medium=referral&utm_campaign=bingshopping
I'm thinking to adhere it to the bottom of my rack's MDF shelves and possibly to the inside of the housing to my CD player and phono preamp.