Dear Mred: I wonder if you have a trouble with your tonearm/cartridge alignment on the past or today: is it something wrong with your tonearm/cartridge performance?
from this " manual ": http://www.vinylengine.com/library/well-tempered/arm.shtml
it seems to me that you can/could make the alignment but maybe I could be wrong.
Now if you must needs the thread tonearm " numbers " maybe you can/could try to contact Transparent Audio ( Karen Summer. ) that build for years the WT products or to Andy Payor ( Rockport Technologies ) who made some re-designs about, maybe they could help you.
Anyway, with the WT protractor you have the effective length ( from stylus tip on the protrator to the bearing center ) and you have too the " mounting distance ( spindle center to the bearing center )and for subtraction the overhang and you say already have the offset angle. Of course that you have to make/take, with the right measure tool, those measures.
Anyway, it is almost incredible that the world distributor of WT can't answer to its customers.
Regards and enjoy the music.
Raul.
from this " manual ": http://www.vinylengine.com/library/well-tempered/arm.shtml
it seems to me that you can/could make the alignment but maybe I could be wrong.
Now if you must needs the thread tonearm " numbers " maybe you can/could try to contact Transparent Audio ( Karen Summer. ) that build for years the WT products or to Andy Payor ( Rockport Technologies ) who made some re-designs about, maybe they could help you.
Anyway, with the WT protractor you have the effective length ( from stylus tip on the protrator to the bearing center ) and you have too the " mounting distance ( spindle center to the bearing center )and for subtraction the overhang and you say already have the offset angle. Of course that you have to make/take, with the right measure tool, those measures.
Anyway, it is almost incredible that the world distributor of WT can't answer to its customers.
Regards and enjoy the music.
Raul.