dosemu and accessibility

Well it turns out running dosemu in -dumb mode makes it possible for 
dosemu to come up talking with espeakup which is one of the screen readers 
on linux.  I put a .dosemurc and .mtoolsrc file together since a 
long-standing friend has some dos applications he'd like to run and both 
of us are blind.  He likely hasn't got long to live so this for me was a 
front burner job.
So far as I can tell, sdl doesn't work with screen readers and using 
dosemu we get around that problem.