Fishman RARE EARTH Single Coil Soundhole Guitar PickupEquipped with cutting edge neodymium magnets, the new Rare Earth pickups offer a warmer, more natural acoustic tone, along with exceptional accuracy and increased musicality. The Rare Earth Single Coil has been carefully re voiced and fine tuned to offer an even smoother treble response than their popular, category defining predecessors. Features Re voiced and fine tuned for smoother treble response and a warmer, more natural acoustic tone Active