Hey Chickenwheels, I have run my Studio Bass into an NV212t in my home studio. Sounded great in there, as expected, but I have not had the opportunity to use the SB/NV212t on a gig yet. IMO/IME the SB gets along with sealed cabs really well. I loved it thru a Berg NV610 while I had that cab and now that the NV212t has replaced my NV610, I'll have to use it on a gig, but I just haven't done that yet. Of course, as my March gigs are cancelling left and right, it may be a while before I get the chance.