The workhorse of Avantone’s visually unmistakable Cabernet and Nickle finished C-series mics, the CK-6+ features a slightly larger 32-millimeter diaphragm, adding some low end to an already pleasing bass response. The CK-6+ also comes accessorized with a protective foam bedded protective steel mic box that fits inside a wooden storage/transport box with the Retro Shockmount.