Could you see yourself with a high performance four seat room?
A baffle wall and scope AT screen wouldn't eat up much room depth,
and could be the basis for a high output sound system, in the smaller space.
Of course you could widen the space, and/or rotate it ninety degrees, but I was
trying to keep the second sliding door. Another thought is to remove the sliding
door and take 3-4' of width, and then install a window.
And then there's a "remove the sliding door and plug the windows" monster version.
Not sure how deep that space is, though.