I own a couple dozen utilized in various locations.
I REALLY recommend you try some Car Sound Deadening sheets placed internally ion components floor, walls and top (at least two layers).
I use the NOICO brand.
If you can reach internal walls of you speakers, that would be ideal.
If you can't (and don't mind the aesthetics) place some on the exterior walls and top of your speakers.
I REALLY recommend you try some Car Sound Deadening sheets placed internally ion components floor, walls and top (at least two layers).
I use the NOICO brand.
If you can reach internal walls of you speakers, that would be ideal.
If you can't (and don't mind the aesthetics) place some on the exterior walls and top of your speakers.