@kota1
Thanks. Re windows, we’ve always been surprised how good the room sounds in spite of the windows. Indeed, even the dealer who delivered them originally was surprised how good the sound is. And while I suspect some additional treatment would further enhance the sound, this is our sunroom, where my wife and I spend alot of time together, and we’ve never wanted window treatment in this room - we have a wooded acre that the room looks out on -it’s our zen place. So, that’s a compromise I’m definitely willing to make. Of course, the space for the vintage system is really perfect for listening - I have an acoustic ceiling down there - will post another picture - so I’ve got choices!