Woofers getting workout, but no bass


I'm puzzled: I'm noticing just about every LP I've played in the past couple days has my 10" woofers moving like mad, but not in time with the music and regardless of whether there's any audible bass.

I can only conclude that I have subsonic frequencies occuring (my phono stage doesn't have a filter). What would cause this?

Relevant components:
Speakers: Wilson Sophia 2's
Turtable: TW Acustic Raven One
Phono stage: Tron Seven

Thanks in advance.
madfloyd

Showing 1 response by 2002ss335

One thing you might try is to put a gram or two of something like blu-tack on your headshell and a corresponding amount on the counterweight so that your VTF remains the same.

This will change the effective mass of your arm and the resonate frequency of the arm cartridge.

It may or may not work but it is cheap and simple to try.

Regards,
Todd