What is a "pull off" technique in guitar playing?

A "pull off" technique in guitar playing involves removing a finger from a fretted note, allowing a note on a lower fret (or an open string) to ring out, creating a smooth transition between notes. This technique is particularly useful for adding fluidity and speed to guitar phrases.

The action of pulling off involves first plucking a string with the finger in place on the fretboard, then "pulling off" that finger—often with a downward motion—while simultaneously allowing the note on the adjacent lower fret (or open string) to sound. This creates an articulate sound without the need for a plucking action from the right hand, thus allowing the player to achieve a clean and rapid sequence of notes.

While sliding involves moving a finger smoothly up or down the fretboard to transition between notes, and hammering on refers to striking a note hard enough on the fretboard that it sounds without a separate pick stroke, these do not define the pull off technique. The ability to execute pull offs effectively can enhance a guitarist's expressiveness and speed within a performance.