Hi Jeff,
With or without the weight your vertical and lateral resonances would be fine, somewhere between 9.3 and 11.7 Hz. For optimal resonance behavior you could safely go either way. So much for math...
Most other cartridges weigh about what a weighted Airy2 does, 8.6g or so, so the weight shouldn't present any particular challenge for warp tracking.
While I haven't heard an unweighted Airy, I believe you'll get better sound with the weight. The biggest knock on the Airy2 is that on some arms it can be a bit shy on dynamic punch, particularly if VTF or VTA aren't precisely right. The weighted Airy2 I heard on the Graham 2.2 did NOT have this problem, but an unweighted Airy2 might. The effect would be similar to removing Twl's famous HIFI mod from a Rega or OL arm. The cartridge would more easily "wag" the arm on big transients, so energy that should be converted to electrical signal in the motors would instead be wasted as mechanical movement of the tonearm.
In short, I'd want the weight for that arm/cartridge.
Regards,
Doug
With or without the weight your vertical and lateral resonances would be fine, somewhere between 9.3 and 11.7 Hz. For optimal resonance behavior you could safely go either way. So much for math...
Most other cartridges weigh about what a weighted Airy2 does, 8.6g or so, so the weight shouldn't present any particular challenge for warp tracking.
While I haven't heard an unweighted Airy, I believe you'll get better sound with the weight. The biggest knock on the Airy2 is that on some arms it can be a bit shy on dynamic punch, particularly if VTF or VTA aren't precisely right. The weighted Airy2 I heard on the Graham 2.2 did NOT have this problem, but an unweighted Airy2 might. The effect would be similar to removing Twl's famous HIFI mod from a Rega or OL arm. The cartridge would more easily "wag" the arm on big transients, so energy that should be converted to electrical signal in the motors would instead be wasted as mechanical movement of the tonearm.
In short, I'd want the weight for that arm/cartridge.
Regards,
Doug