The UNI DIN geometry is a distinguishing feature of the SMARTractor only. There are no other protractors providing this tangential curve. If you want your cartridge aligned this way, you have to use the SMARTractor.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.