The Guild BS-1 BiSonic pickup was originally found in many of the solid and hollow body Guild basses in the 1960s and 70s. The BS-1 has developed a cult following resulting in several reissue versions and designs, including the famous Darkstar by Fred Hammon and BS-DS by Curtis Novak. Wound to 6.4K Ohms, similar in specification to a Hammon Darkstar, the Guild BS-1 provides a refined modern tone in a classic package.

Dimensions (including bezel): length – 99mm; width – 73.5mm

Alnico 2 magnet, 6.40K resistance.

As found on the Newark St. Collection Starfire II Bass and M-85.