Hello , I´ve finally made my home studio (3,3m width x 3,3 m long x 2,42 m height)and I´ve put on it a celiling cloud (1,8 m width x 1, 8 m long) and 6 (1,2 m x 0,6 m) frames on the walls , all of them with 2 inch 50kg/m3 rockwool .
The with REW and the Bheringer ECM8000 I´ve made 8...