The present disclosure relates to rotating storage devices, and more particularly to controlling speed of motors that rotate {HEAD ~ storage media} of {TAIL ~ the rotating storage devices} 
The present disclosure relates to rotating storage devices , and more particularly to controlling speed of motors that rotate { HEAD ~ storage media } of { TAIL ~ the rotating storage devices }
OTH OTH OTH OTH OTH OTH 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 TAIL TAIL