The psychedelic character and flavor was noticeably similar between 4-HO-DiPT and N,N-DiPT. In that, it was similar to MET and metocin, MiPT and miprocin, EPT and eprocin. The flavor and unique character was more pronounced in the base, possibly because the rest of the experience was so light compared to the 4—substitutions that there's nothing to distract from observing them. In the case of N,N-DiPT, there's all the unique audio stuff that I don't get from anything else.
They all felt nice, empty, hollow, stimmy, gritty, voidlike, potentially profound, ultimately dull. There very well could be some there there, but I never found it in my 4-5 titrated trials. I went slow, knowing morningloryseed had a hell of a ride with this one. All in all, it reminded me a little of DOM but with bodyload more similar to 2C-T-2.