El Dunco
Sock Supplier to RHCP
Re the IRs - I think that the analog speaker sims are more of a glorified lo/hi pass and that works really well for FOH: not a lot of detail but it will sit very well in the mix. Some of the IRs have too much going on in a lot of frequencies you don’t need. I consistently apply lo/hi pass to my signal when I go direct from my helix (and use IRs).
You’re exactly right. Even the Rivera RockCrusher is just a lo/hi pass type thing with a graphic EQ which they reckon is to simulate different speaker types.