Anyone wish they had a rumble subsonic filter?

Hi Newbee. You might be reading my mind. I have been revisiting compliance this morning, looking for errors and ideas. Here's the poop. Scoutmaster, JMW-9 (7.7gm effective mass), ZYX FUJI with silver base for added mass(5gm cartridge + 4gm silver base + .5gm screws) Cartridge compliance of 15 horizontal and 12 vertical gives me resonance at 10 or 11Hz. My thought is to try a bit more mass at the cartridge. I'm also going to pay a lot more attention to the woofer movement on various LPs. I see 3 ways to improvement. Compliance, add high-pass filter to the woofer crossover, or electronic filter. If the high-pass filter at 18Hz didn't require a 700mH inductor, it would be a very good solution, IMO. It seems like everything I do is a collossal struggle, but I intend to win.

240zracer...Did you price that 700mH inductor as an air core unit? And you need two. That ought to make your decision easy!

Eldartford.....no but I figure about the price of a Corvette. I am with out a cartridge for the moment, so woofer problems have to wait till I solve that issue.

don't need one because the Bugle RIAA response is 30Hz to 60kHz with a Bandwidth of 15Hz to >150kHz which is gives enough headroom for the sound to stretch out but prevents any woofer pumping.

The Cornet does the same thing: RIAA response is 25Hz to 25kHz. Bandwidth = 15Hz to 30kHz.

The old Audiocontrol C-101 equalizer has a Rumble reducer button(Low frequency summing) and a subsonic filter. They regularly show up on ebay and sometimes here.