It has been my experience acoustical engineers always over treat rooms and this is the reason your system is lifeless. When it comes to room treatment, less is more. Furniture, window treatment and carpet all react with the room and can be used as room treatment. Your acoustical engineer should have taken this into consideration. They do like to sell product though.
A perfectly flat speaker can sound bright or tilted up. Getting a system to sound right is a delicate balance of frequencies and it takes less than you would think to throw the sound off.
A perfectly flat speaker can sound bright or tilted up. Getting a system to sound right is a delicate balance of frequencies and it takes less than you would think to throw the sound off.