I think there are a few acoustics people here, but it always surprises me how few of my colleagues in acoustics are into hifiInteresting, I didn't know there were any acoustics specialists here.
Have modelled any music venues and/or monitoring rooms?
Over the years I have worked on bars, nightclubs, council Chambers, lecture theatres, and hifi audio rooms, amongst other things.
I have a couple of friends who specialise in mastering and recording studios.