You’re familiar with Hazarai. It’s Fall / Rise is similar to UltraTap’s Taper (wired in reverse). Try picking a healthy overall Length, 64 Taps, Slurm about 50, no Feedback or Chop. You can add on Pre Delay for some separation. Then dial in negative values of Taper to adjust for an inverse reverb effect.
Those two EHX Multitap modes are fairly straightforward. Length somewhere under 1000 or 3000 mS, respectively, with 3 Taps. Listen for where Feedback produces the 1-30 repeats. Again, the Taper control will adjust the swelling or fading over Taps volumes.
Lots more you can do with UltraTap, given its 10 second maximum and multi-effect Chop machine. It can easily fill in as a looper or even a tremolo.
