of B-Sharp, a Minnesota music store, presented Harrison with a second model 360/12 FG "New Style" 12-string electric guitar, distinguishable from Harrison's first 12-string by its rounded cutaways and edges. A television documentary produced by KSTP-TV in Minneapolis documents the event. Harrison used this guitar on the song "If I Needed Someone" and during the Beatles' 1966 tours. This 12-string's whereabouts are unknown, as it was stolen at some point after the band ceased touring. After the Beatles' 1965 summer tour, Paul McCartney frequently used a left-handed 1964 4001S FG Rickenbacker bass rather than the lightweight Höfner basses he had used previously. The instrument became popular with other bassists influenced by McCartney's highly melodic style. In 1967, McCartney gave his 4001 a psychedelic paint job, as seen in the promo film for "Hello, Goodbye", and in the Magical Mystery Tour film. A year or so later, someone sanded off the finish. A second, over-zealous sanding in the early 1970s removed the "points" of the bass' cutaways. McCartney used the Rickenbacker bass during his time with Wings, until the late 1970s. Partly because of the Beatles' popularity and their consistent use of the Rickenbacker brand, many sixties guitarists adopted them, including John Fogerty (Creedence Clearwater Revival), Paul Kantner (Jefferson Airplane), and John Entwistle and Pete Townshend of The Who. As both the British Invasion and the 1960s wound down, Rickenbacker guitars fell out of fashion for a time. Rickenbacker basses, however, remained popular through the 1970s and beyond. In the late 1970s and early 1980s, Rickenbacker guitars experienced a renaissance as new wave and jangle pop groups turned to them for their distinctive chime. Demand is particularly high among retro groups influenced by the sound and look of the 1960s. Hallmarks of Rickenbackers Some Rickenbacker models feature a stereo "Rick-O-Sound" output socket, allowing each pickup to be routed to different amplifiers or effects chains. Another feature is the use of two truss rods to correct twists and curvature in the neck. Rickenbacker guitars typically have a set neck made of multiple pieces of wood laminated together lengthwise, while their basses have a one-piece neck that extends through the entire body. Rickenbacker instruments are known for narrower necks (41.4 mm versus 43 mm at the nut for most competitors) and lacquered rosewood fingerboards, giving them a different feel. Known for their bright jangle and chime, Rickenbacker guitars are often favoured by folk