It’s a foil tweeter, a design in which a corrugated ... Happily there are other uses for a ribbon, they are far better known as microphones.

It’s a foil tweeter, a design in which a corrugated ... Happily there are other uses for a ribbon, they are far better known as microphones.

The new Response D2R aren’t actually a replacement, they’re intended to complement the original design. On paper, the big news is the inclusion of a ribbon tweeter. ProAc has long offered the choice ...