Originally Posted by Ethan Winer
That shape is okay, but you'd do better to turn the setup around so the room gets wider in the rear rather than narrower. If that's not possible, just treat as usual with as many bass traps as possible, plus absorbers at the reflection points.
Thanks again Ethan.
I think you got the drawing wrong. I do have the monitors on the narrow side of the room, what I have behind the drums are just speakers for listening and/or practicing. I have my monitors close to the water tank, and "too close" to the right wall of the room. That is also a main concern, cause I know they should be equaly distanced from the walls. I just don´t know if I should just put them in the middle of the room and lose all my free space. That´s what´s bugging me about this weird shaped room...nothing is equal/equivalent. Above the water tank there´s also a "free" area wich I don´t know what could do to the sound of my monitors and of my band´s gear.
*the water tank is inside a concrete environment (almost a square figure).