35mm and 120 roll film on Paterson reels stacked on a long core, in a series of open Paterson tanks in the dark. A separate tank is set up for each chemical step. At the end of each step, the core with the reels is lifted out of the tank, drained for a few seconds, and plunged into the next tank.
Agitation is via a combination up-and-down and twisting motion, finishing by rapping the core on the bottom of the tank to dislodge any bubbles. Agitation timing is 15 seconds initially and then 10 seconds per minute in the developer, continuously in the stop bath, and continuously for the first minute then 30 seconds each minute after that in the fixer.
Sheet film in Jobo Expert drums on a CPA-2.
After experimenting with many developers over the years, for a good while now I've been back to using just D-76: 1+1 for roll film and either 1+1 or straight for sheet film, depending on the size of the sheets and the capacity of the drum I'm using.