Sorry for the late reply, just saw this post.
She's using an old pair of Koss M-65 Dynamite speakers. I got them for $3 at a church flea market, refoamed and recapped them, and they sound pretty darn good for the size. I'm trying to talk her into a bigger set, like the Altec Capris I just re-did.
It sounded excellent on the Rectilinear XIs I have on my workbench, but they're just too big for appropriate WAF.