All: I am running an Airy 2 low output copper coils with a Morch UP4 red armwand and The Cartridge Man Isolator Pad: The Cartridge Man Isolator works wonders by way of frequency extension and the added benefit of running a Nordost Tyr balanced cable into my Aqvox Phono- Pre cannot be overemphasized. The Isolator adds about 4 grms of mass and as Doug suggests makes a big difference
