2) Volume swells (either auto or from exp pedal)
With reverse looping that is the only thing that the DL-4 does and the timefactors doesn't do.
Unfortunately, i love (litterally) the auto volume swell on the DL-4 . not selling it at the moment, will do if an update give that to the timefactor.
3) Delay repeats transposed one or two octaves up (shimmer style sound)
+1
