Aguilar AG 5M MusicMan Pickup - 5 String Wire: 42-gauge Formvar wire Magnets: Alnico V magnets The AG 4M pickup is wired in parallel to give players crisp treble, articulate midrange and thunderous lows Paired with an onboard preamp, such as Aguilar's OBP-1, 2 or 3, and bassists' will have the ultimate in tonal flexibility The AG 5M pickup recreate the classic Stingray tone while adding all of the characteristics that Aguilar pickups are known for - excellent string-to-string balance, consistency of tone and rich harmonic content