Cab-Lab can help here. You won't get the smooth and room stuff, but alignment can be mixed down with it.
For the III, at least, most of the factory IRs in the non-Legacy bank are purchasable in a Cab-Lab-friendly format from the online store. They're all from IR packs.that's what I thought, and I was ready to purchase, but then I read you cant load your factory cabs into cab lab...
For the III, at least, most of the factory IRs in the non-Legacy bank are purchasable in a Cab-Lab-friendly format from the online store. They're all from IR packs.