In article , Don Pearce
wrote:

Compare with a sweep of my OC9 in an SME 3009ii arm. Excuse the drawn
line on the curve - it was there to show the effective slope of a flat
response. It doesn't have the multiple glitches that your show.

http://81.174.169.10/odds/dskr/atoc9.gif

I also used the HFN test disc.

Which track(s) of which disc? The one HFN advertise at present?

Slainte,

Jim

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