Tweeter diffraction material
I am still deciding which material would be best to stop the diffraction between the tweeter and the top part of the non rebated midranges. I know this might sound strange but has anyone used scotch brite scouring pads (4mm thick) as a diffraction medium. The reason why I was thinking of going this way is because the scouring pads are coarse this might help prevent the sound from reflecting back. I've looked at felt but this is still a hard surface to some degree, it will stop some reflection but not all. Any ideas!!!
Originally Posted by Face
By the way I'm still enjoying the sound that these modified 1A's are making, has anyone carried out this modification yet?