At 11:45 AM 8/6/2021, Jay Jaeger via cctalk wrote: >On 8/5/2021 2:57 PM, Len Shustek via cctalk wrote: >> > On Aug 5, 2021, at 8:39 AM, Jay Jaeger via cctech <cct...@classiccmp.org> >> > wrote: >> > I know Paul well (we were contemporaries at U. WI).
Where did Paul work at UW-Madison? I don't recall him. I was on campus from 1981 to 1985. >There is also this one for 9 track drives: >https://github.com/jakubfi/ninetracklab Has anyone ever developed a method of reading a magnetic tape with some sort of array of new sensors capable of the pre-1908s densities and tracks? A fine array of Hall effect sensors? At 6250 BPI the bits are pretty tiny, aren't they? - John