>> From: David Gillett <[log in to unmask]>
>> Subject: Re: [PCBUILD] SCSI Info
>> Date: Tuesday, July 07, 1998 3:19 PM
>>
>>   So one idea is to keep the head transfer rate constant, but instead
>> of varying the linear speed of the medium past the head, keep the
>> linear speed constant by varying the rotational speed as the head
>> moves from track to track.  This requires a more complicated

Is this what older CD-ROM drives do -- vary the rotation speed of disk
depending on how far the head is from the center?