More particularly, this invention relates to a method and apparatus for isolating {HEAD ~ actuator noise} from {TAIL ~ disc drives} 
from
More particularly , this invention relates to a method and apparatus for isolating { HEAD ~ actuator noise } from { TAIL ~ disc drives }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL