The DiMarzio DP189 Tone Zone S Strat Humbucker Bridge Pickup brings the performance of the famous Tone Zone to a humbucking Strat replacement pickup. It has all the mid-range and bass response of the original Tone Zone, and the same great harmonics. 4-conductor wiring provides parallel humbucking and split-coil modes, so you can go from twang to bang in an instant. DiMarzio even took into account the fact that the Tone Zone S will be mostly be installed in the slanted Strat bridge position, so they compensated in the voicing by warming up the higher frequencies and brightening the low notes