Why not simply get a quantum device from Geoff or an air compliance device from Bybee?
Why bother fiddling with foam, glue and other physical stuff and having to open up the speaker.
Simply employ one of these quantum mechanical devces to warp the space time dimensions of your speakers or change the actual behaviour of air compliance of your entire room to have the same desired effect.
Engineering by length, volume and acoustic properties is so old school.
Alternatively your speaker wires can be useful in changing speaker response as effectively as any physical change. A change of 1 meter in cable length is just like a volume change of 1 liter.
Alternatively, your thanksgiving turkey is perfect for stuffing a speaker but may work even better if placed on your head.
Here is a DIY instruction video
https://m.youtube.com/watch?v=E_Rabq4muu0
Why bother fiddling with foam, glue and other physical stuff and having to open up the speaker.
Simply employ one of these quantum mechanical devces to warp the space time dimensions of your speakers or change the actual behaviour of air compliance of your entire room to have the same desired effect.
Engineering by length, volume and acoustic properties is so old school.
Alternatively your speaker wires can be useful in changing speaker response as effectively as any physical change. A change of 1 meter in cable length is just like a volume change of 1 liter.
Alternatively, your thanksgiving turkey is perfect for stuffing a speaker but may work even better if placed on your head.
Here is a DIY instruction video
https://m.youtube.com/watch?v=E_Rabq4muu0