The stereo plug came next, along with the high clarity mono plug. The stereo plug was another necessary addition to the line, like the right angle. But while we were doing that, we made provisions in the tooling for the mono version, which became the High Clarity plug. By this time we’d made numerous custom plugs with unplated copper terminals. As we made connections more solid, improved the conductivity of the materials, and eliminated material transitions in the signal path… THE SOUND KEPT GETTING BETTER. The people that asked for them told us that they were cleaner sounding with a little less “attack” than the BF2P. We ran them by musicians who didn’t know what we’d done, and they all recognized the difference immediately. #winning