Audiocraft AC3300 / 4400 experiences

@chakster Thanks for the link. I remember that one, but it quickly diverted into a discussion about the FR-64fx, which I'm very fond of as well.

I was hoping to get some fresh input on the AC-3300/4400, for instance about the use of the damping fluid (yes or no?) or the differences between the various armpipes that were available and which carts go well with them. I'm definitely going to try and get some of those other armpipes and associated counterweights, which is probably as close to a grail search as I'll ever get in audio.....

@chakster, apparently it went nowhere. In the meantime I have the AC-4400 installed on a Micro AX-6G armbase on RX-1500G turntable, alongside a Reed 3P 12" and a FR-64fx.

It surpasses the AC-4000 it replaced by a considerable margin. It sounds very smooth and transparent with an Audiocraft AC-03 mc cart (the forebear of current MY Sonic Lab models), also designed by Matsudeira San. So on paper this appears to be a natural combination and sonics seem to confirm this. But of course I will try it with other carts and see how the AC-4400 compares with the other tonearms I use.

I haven't tried it with the silicon damping fluid yet. Anyone have experience with the effect of damping on these tonearms?

Thanks for the tip, will do that.