Sorry, I skipped a couple of words...
My finger is bandaged and it hurts to type (blame it on my 600's metal shielding, cut cut cut).
I meant to say we need something like the Maestro to emulate an old sound card and redirect it to ahi so we can use these USB sound cards with our favorite tracker software like OS 4.x users.
Just a theory, I've no idea if this will really work or not, but I'd hope so.