MoFi Electronics Geo Disc Alignment Tool

MoFi Electronics Geo Disc Alignment Tool An accurate and affordable cartridge alignment gauge, in use for over 30 years The Mobile Fidelity Sound Lab GEO-DISC stylus alignment protractor makes cartridge setup easy. You will never realize the full potential of your cartridge without properly setting it up, but mounting and aligning a phono cartridge can be a tedious and time-consuming chore. At Upscale Audio, the easiest way, of course, is to simply check the box for FREE setup, alignment, and testing when you buy a turntable and cartridge. (Or, if you buy a turntable, you can send us your cartridge. Note, this free service is not available without a turntable purchase.) If you're doing it yourself, the Geo-Disc makes it easy. Simply place it on your platter as you would a record, and align your cartridge using the printed graph based on the Baerwald alignment curve.