Im going to answer my own question on drum sampling into the microgranny - sounds great. I was thinking it would be too much but I fed my Tr6s into it and it really made magic happen to the 909 kick. Just huge and distorted if that is your kind of thing. I was able to control the amount of distortion by balancing the MG’s input with the output of the Tr6s. It honestly sounds good on all the other drums I tracked in, mainly claps and hats.
Gets a lofi sound that I think a lot of people probably chase with plugins. PO33 is next whenever may AAA batteries are charged again. For now I am going to make some analogue beats on my Rytm and see how the Granny handles that.