Vintage Class Mustang®/Duo Sonic® PickupsOur take on classic golden era pickups that made this short scale guitar famous. We've wound the neck pickup to approximately 5. 9k and the bridge pickup to about 6. 4K. The slightly hotter wound bridge pickup helps give a much fatter and bolder tone. The Vintage class set features A5 magnets, heavy formvar wire, and gray bottom flatwork. USA Made grey vulcanized Flatwork USA Made 42 Guage heavy formvar wire Flush Cast alnico 5 magnets USA made cloth