A Bigsby equipped guitar will give you the expressive, fluid sound that only a true Bigsby vibrato can produce. The go-to choice for guitar players looking for unparalleled performance and vintage style, a Bigsby vibrato delivers smooth and accurate pitch changes, allowing you to create subtle vibrato effects. Its classic look and easy installation make it a popular choice for both guitarists and luthiers alike. Discover the Bigsby sound and take your playing to the next level. The B6 is a longer version of a B3 and commonly used with larger archtops including Gretsch 6120 models. The Gretsch branded Bigsby with wire handle is featured on several Chet Atkins Signature Gretsch guitars and adds a unique look and feel to the vibrato. The lack of a tension bar creates a shallower break angle over the bridge for a softer string feel.