From the manufacturer:
Moderate output, P.A.F.-style with added "growl." Great for classic rock, jazz-rock fusion, heavy rock and aggressive instrumental rock.
This pickup was designed in the Custom Shop to provide the big open sound of our '59 Model with a little less bite and a little more growl. The tone is big, percussive with a defined treble response that doesn't get harsh. It uses one row of allen screws and one row of standard slotted screws for a unique "airy" sound. Comes with four-conductor hookup cable.
Recommended for bridge position. Often paired with a moderate output neck pickup like the SH-1 '59 for P.A.F. tones.
For balanced and warm instruments. Works especially well with rosewood fingerboards.
John Frank Werner / Andrew W.K., Marco Pena / Ataris
Magnet type: alnico 5 bar, D.C. Resistance 10k"
Best videos/sound clips: