Everyone differs, this we must take into account to start with.
The body buzz feels same to me in it's nature, and also the buzz intensity is equal IME.
But pharma, here, no audio nor much of visual circus, no walls and patterns morphing stuff.
It is all about experience of existing in an utterly intense way, and starting from 50-60 freebase it has a moment of insanity to deal with. On 70 that moment get very mature.
There is visual impact indeed, but way more modest than vape, not really comparable.
(I must admit being very visual stuborn wired)
The come-up: is very much impacted by the harmaline, shivers, cold, and a tiny dash of nausea but nothing comparable than when you drink brewed plants. The harmaline kicks in firm, but the tryptamine buzz, once noticed, is coming up more gradual, taking some more time to grow to it's potential climax. So there is more time to adapt. The shivers and cold are usually 100% gone when the tryptamine buzz reaches it's interesting phase.
Then when the tryptamine buzz has tamed down, the harmaline is keeping up the ceremony in a very comfy and interesting way, there is an extension in pharma that freebase vaping without maoi is lacking. You actually don't fall/come down, you glide very smooth in a very shallow curve.
Again, ymmv.