Advantages The Floyd Rose Locking Tremolo has several advantages over other more common tremolo systems such as Fender's Synchronised Tremolo and Bigsby Vibrato Tailpiece. * It is possible to bend notes both up and down, whereas common tremolo systems could only bend them down. * It offers a wide range in the vibrato effect. The standard models may bend notes 3-4 semitones down and 2-3 semitones up. Customised variants of the Floyd Rose Locking Tremolo are able to bend notes as far as 8...