I randomly brought some Rockwool RW3 100mm Thick slabs today, planning on creating the RFZ, can't wait.
I am unsure of the bass traps though, I was thinking double up so that would be 200mm of Rockwool, and about 100mm airgap behind in the corner? Any Good? Or would I be better off cutting right into the corner? ie
no air gap)
Ever heard of Plantex? there is some going spare, it's a black fabric but it's used for under turf in gardens, I think it will look nice, and I can blow through it absolutely fine, would you see any potential problems using this? The proper acoustic fabric is extremely pricey from what I saw on amazon today.
I'm sorry to hijack the thread a bit....
Edit: does the RFZ even make a difference in general? Is this going to be a lot of work for little gain?
Edit2: Is there a recommended air gap to leave behind the panels? 100mm slab, and 25mm airgap behind sufficient? I did not want the panels to jut out a ridiculous amount but will if I have to.