I might could use a cornerhorn - but in one of the corners there is only about 3 ft of side wall before there is a french door that indents about 3" or so from the trim. I usually leave that particular door closed.

BTW Kudos to Michealz for his implentation below. I also like David Shanks Implentation although I'm not sure I have enough wall space for that configuration

I'm using 1 meter fiberglas horns with a LeCleac'h flare that I plan to crossover at around 135hz or thereabouts.

I'm using tube amps (300B's now, GM70 later) and would probably run the subs active and push them with some rebuilt Dynaco MKlll's.

Appreciate any and all input on this. I've just started looking at this aspect of my system.

Thanks

Ken L
Greenville SC