A method and {HEAD ~ apparatus} for isolating {TAIL ~ actuator noise} for a disc drive system 
for isolating
A method and { HEAD ~ apparatus } for isolating { TAIL ~ actuator noise } for a disc drive system
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH