So tomorrow I'm making my bass traps with rockwool.I normally wouldn't have wanted to put bass traps in my room if wasn't for my huge problem with bass.I can't hear the bass in the center of the room at all but if I go in the corners I can.I think it's called "standing waves"". So basically I can only put one bass trap in every corner and it would be 3 feet/1 meter tall from the ground. I can't hang bass traps on walls under no circumstance.If I was living alone it would be a another thing but in my current situation I can't.Are these 4 bass traps enough to solve my standing waves problem or am I just wasting time ?
Also is this exact type of rockwool safe for your health in long term exposure ?
I posted this picture because the packaging looks just like THE ONLY ROCKWOOL I could find in my city.