Me again.  Oops; when I went home at lunch time yesterday and played one
of those rolls it _was_ 6 holes to the inch, and did work on my 65-note
push-up player.  I had to move the take-up spool to the fullest extent
of its leftwards adjustment, so the perforations on these rolls must be
a little further to the right than on standard 65-note rolls.

John Phillips in Hobart, Tasmania