I have a spare room right next to my home theatre area, im currently listening to music in my theatre room which is treated however im thinking down the road to make a room dedicated to music with a couple bookshelf speakers on stands as it would be more private. With a daughter on the way and possibly another one, i may like a little bit of an escape in a separate room for an hour or so. Somewhere to read and listen to music. If the theatre turns into a family room of sorts it might be an issue. The room is 15Ft x8.5FT, the ceiling is 7.5ft, with a bulkhead covering 1/3 of the ceiling to about 7FT. Is the room even worth considering as a music listening room? I would also be setting up two small computer desks behind the listening position which i dont think should affect anything. Im thinking 6FT of spacing between the two speakers and 7FT distance from the speakers toed in. Obviously bookshelf's since the room is small, i currently have towers in my theatre. Room treatments would be acoustic panels on the side walls, drop ceiling tiles with carpet tile...and a diffuser on the back wall.