DiMarzio DP701 Blaze Middle 7-String Pickup

7-string guitars are hard to amplify. Most players tune the seventh string to a low B (or even A), and it's a real trick to get a big, solid tone from the other strings without the seventh turning to mud. The Blaze single-coil is exceptionally tight, and is designed to be a match for the Blaze 'buckers in split mode. Both lows and highs are bright and clean.