I do it all the time
I have a volcano digital..... and right now I have like 10 strains on hand (i counted lol)
Nothing beats homegrown, the Tangerine Dream i'm growing was fucking incredible out of the volcano...
But you really taste the flavors in good buds, like blueberry lemon skunk, disels, etc. If you smell it on the weed you will TASTE it heavily in the volcano.
Right now I like mixing up DJ shorts FLO, with this Pineapple I have... works really well and the high reflects both buds... leaves you with a very balanced head high with chilled out relaxing feelings...
Most I did was 6 strains in one volcano bowl, and I swear you could pick apart every high from each bud.... The body relaxation from the afgoo, the headiness from the Green Crack, the floating effect of the Blue Dreams, and the smooth effect of the cheese.... all in one bag