Been using REW for better part of a couple months now and I really am stuck in rabbit whole trying to get my 5.1 system to sound great. I have invested in treatment (auralex) and made my own Rockwool bass traps. I have fixed most of the etc issues and placed bass traps in corners but it still doesn't quite sound right in here. I feel like imy room is measuring quite flat so either something wrong with my measurments or imissing something. Anywhere here are my graphs. Also my room is 10x10 but no perfectly Square one side of the ceiling is slanted.