Since the crackling / static sound is intermittent, I had a coupla other thoughts.....
Does it happen on the same exact passage every single time, and is predictable? If so, it's pretty safe to conclude that there is something on the record surface. Either a bad pressing or dirty. If it is not repeatable and seems to happen randomly, it's maybe something in your environment? A light, a fridge compressor switching on, etc.
I really don't believe it's a static issue. Many of my records are really old dating back to the 70's......have survived raucous college parties and crappy / worn mid-fi needles.....and I rarely wet clean them.....just a quick pre-play pass of anti static brush ........and I don't hear static while playing. Quite the opposite, the surfaces are eerily dead quiet for the most part. And I live in the Northeast where winters are very dry. Sure, I experience tons of static in my listening room -- shocks when I touch things, and I can hear / feel the static when I lift the record off platter -- but I don't hear it on playback. Never.
My rig is fairly revealing, so I don't buy that OP is hearing static while I am not, d/t his greater resolution.
Additionally, I have two tables w/ 3 arms permanently setup, with 2 other arms I rotate in, and a collection of 6 cartridges, and I don't ever hear any static during playback with any of it.