You could get two self powered speakers and feed them signal from the OWA3. Likely to cost more $$$ than Gonks plan though. Another possible path to go down is to use some computer speakers with a sub and two satellites. You just plug it into the OWA3 and voila instant sound. You can usually find a set that has a bass volume control so you can turn the bass down and leave the satellites as your surrounds. Cheap and it might do in a pinch until you can get it all set up the way you want. Who knows, maybe the fiance likes it well enough to let you go whole hog.