Fozgometer?


Just yesterday read in Stereophile about this new tool for setting azimuth electrically. Sounds interesting, but also IMO is slightly borderline for myself to decide whether the cost ($250) would justify buying such a tool?

Downside with myself, is my Arm is not adjustable in azimuth, unless I maybe throw a Pipe Wrench on the Armtube?

Still, would be interesting to get other's opinions, and hopefully soon, some user's accounts of such a tool? Mark
markd51

Showing 2 responses by lewm

Dear Don_c55, You may be correct that as far as the stylus is concerned it is best off being centered in the groove, but this is by no means an assurance that azimuth is thereby optimal. The coils and motor of the cartridge can easily and often be out of line with the stylus tip. Also, you are correct in implying that azimuth adjustment is not the way to set balance. (Indeed, azimuth has little effect on balance, anyway.) But as far as I can tell from reading about it, the Fozgometer is not BS; sounds like it really works. There are many bogus devices for sale in the audio marketplace, but the Foz comes from a very reputable and old line audio source. Chances are the guy who designed it and sells it knows more about the problem than you do. Be humble.
Jazzgene, I think you are correct, and I think the Foz does first ask you to correct for a difference in output per channel. With my venerable Signet Cartridge Analyzer (and the proper test LP), the very first step to adjust azimuth is zero-ing one channel with respect to the other, using the meter and the attenuator built into the Signet.