I'm with jperry on this one. I owned a pair of Proac Response 1SC's (soft dome tweeter) then upgraded to the D30R's. The difference in the top end was night and day. The ribbon tweeter is more detailed yet refined. Better in every way.
does anyone own ProAc D30 or D48 WITHOUT the ribbon tweeter?
Just curious. I can't remember ever reading a post where anyone mentioned this variant.